356889099968 has 14 divisors (see below), whose sum is σ = 708201807876. Its totient is φ = 178444549952.

The previous prime is 356889099961. The next prime is 356889099971. The reversal of 356889099968 is 869990988653.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 356889099892 and 356889099901.

It is not an unprimeable number, because it can be changed into a prime (356889099961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2788196030 + ... + 2788196157.

Almost surely, 2^356889099968 is an apocalyptic number.

It is an amenable number.

356889099968 is a deficient number, since it is larger than the sum of its proper divisors (351312707908).

356889099968 is an equidigital number, since it uses as much as digits as its factorization.

356889099968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5576392199 (or 5576392189 counting only the distinct ones).

The product of its (nonzero) digits is 1813985280, while the sum is 80.

The spelling of 356889099968 in words is "three hundred fifty-six billion, eight hundred eighty-nine million, ninety-nine thousand, nine hundred sixty-eight".