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2220031141401 = 33492120373583
BaseRepresentation
bin100000010011100100001…
…010101110011000011001
321212020021210020221200110
4200103210022232120121
5242333110433011101
64415511311554533
7316251304230153
oct40234412563031
97766253227613
102220031141401
11786567780aa7
122ba30bb2ba49
1313146a842828
1479643041ad3
153cb34cbecd6
hex204e42ae619

2220031141401 has 8 divisors (see below), whose sum is σ = 2968523017600. Its totient is φ = 1475780013072.

The previous prime is 2220031141379. The next prime is 2220031141411. The reversal of 2220031141401 is 1041411300222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2220031141401 - 29 = 2220031140889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2220031141411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1060185745 + ... + 1060187838.

It is an arithmetic number, because the mean of its divisors is an integer number (371065377200).

Almost surely, 22220031141401 is an apocalyptic number.

It is an amenable number.

2220031141401 is a deficient number, since it is larger than the sum of its proper divisors (748491876199).

2220031141401 is a wasteful number, since it uses less digits than its factorization.

2220031141401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2120373935.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 2220031141401 its reverse (1041411300222), we get a palindrome (3261442441623).

The spelling of 2220031141401 in words is "two trillion, two hundred twenty billion, thirty-one million, one hundred forty-one thousand, four hundred one".

Divisors: 1 3 349 1047 2120373583 6361120749 740010380467 2220031141401