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2232311001201 = 321485116701539
BaseRepresentation
bin100000011111000000000…
…110101011000001110001
321220101222120222110111200
4200133000012223001301
5243033233104014301
64425302020001413
7320164514301531
oct40370006530161
97811876873450
102232311001201
11790799400466
12300778530269
13132676972c68
147a089cad4c1
153d102dc1c86
hex207c01ab071

2232311001201 has 12 divisors (see below), whose sum is σ = 3224666537040. Its totient is φ = 1488107035800.

The previous prime is 2232311001181. The next prime is 2232311001211. The reversal of 2232311001201 is 1021001132322.

2232311001201 is a `hidden beast` number, since 2 + 232 + 311 + 0 + 0 + 120 + 1 = 666.

It is not a de Polignac number, because 2232311001201 - 210 = 2232311000177 is a prime.

It is a super-3 number, since 3×22323110012013 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2232311001211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8217111 + ... + 8484428.

It is an arithmetic number, because the mean of its divisors is an integer number (268722211420).

Almost surely, 22232311001201 is an apocalyptic number.

It is an amenable number.

2232311001201 is a deficient number, since it is larger than the sum of its proper divisors (992355535839).

2232311001201 is a wasteful number, since it uses less digits than its factorization.

2232311001201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16716396 (or 16716393 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2232311001201 its reverse (1021001132322), we get a palindrome (3253312133523).

The spelling of 2232311001201 in words is "two trillion, two hundred thirty-two billion, three hundred eleven million, one thousand, two hundred one".

Divisors: 1 3 9 14851 44553 133659 16701539 50104617 150313851 248034555689 744103667067 2232311001201