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2223201341412 = 2232598209127507
BaseRepresentation
bin100000010110100001001…
…000000100111111100100
321212112110201112210112200
4200112201020010333210
5242411104020411122
64421154040214500
7316423000413612
oct40264110047744
97775421483480
102223201341412
11787944220207
122baa5576a430
1313185457941c
14798640b06b2
153cc6d2835ac
hex205a1204fe4

2223201341412 has 72 divisors (see below), whose sum is σ = 5715750112800. Its totient is φ = 728412196608.

The previous prime is 2223201341407. The next prime is 2223201341419. The reversal of 2223201341412 is 2141431023222.

2223201341412 is a `hidden beast` number, since 2 + 2 + 2 + 3 + 201 + 3 + 41 + 412 = 666.

It is a super-2 number, since 2×22232013414122 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2223201341419) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17372163 + ... + 17499669.

Almost surely, 22223201341412 is an apocalyptic number.

It is an amenable number.

2223201341412 is an abundant number, since it is smaller than the sum of its proper divisors (3492548771388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2223201341412 is a wasteful number, since it uses less digits than its factorization.

2223201341412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135785 (or 135780 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 2223201341412 its reverse (2141431023222), we get a palindrome (4364632364634).

The spelling of 2223201341412 in words is "two trillion, two hundred twenty-three billion, two hundred one million, three hundred forty-one thousand, four hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 59 118 177 236 354 531 708 1062 2124 8209 16418 24627 32836 49254 73881 98508 127507 147762 255014 295524 382521 484331 510028 765042 968662 1147563 1452993 1530084 1937324 2295126 2905986 4358979 4590252 5811972 7522913 8717958 15045826 17435916 22568739 30091652 45137478 67706217 90274956 135412434 270824868 1046704963 2093409926 3140114889 4186819852 6280229778 9420344667 12560459556 18840689334 37681378668 61755592817 123511185634 185266778451 247022371268 370533556902 555800335353 741067113804 1111600670706 2223201341412