356881859004 has 24 divisors (see below), whose sum is σ = 908426550528. Its totient is φ = 108146017840.

The previous prime is 356881858999. The next prime is 356881859011. The reversal of 356881859004 is 400958188653.

It is a super-2 number, since 2×356881859004² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1351825092 + ... + 1351825355.

It is an arithmetic number, because the mean of its divisors is an integer number (37851106272).

Almost surely, 2^356881859004 is an apocalyptic number.

It is an amenable number.

356881859004 is an abundant number, since it is smaller than the sum of its proper divisors (551544691524).

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

356881859004 is a wasteful number, since it uses less digits than its factorization.

356881859004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2703650465 (or 2703650463 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 57.

The spelling of 356881859004 in words is "three hundred fifty-six billion, eight hundred eighty-one million, eight hundred fifty-nine thousand, four".