880940131842 has 32 divisors (see below), whose sum is σ = 1779342364800. Its totient is φ = 290737503360.

The previous prime is 880940131829. The next prime is 880940131933. The reversal of 880940131842 is 248131049088.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 880940131791 and 880940131800.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2999784 + ... + 3280332.

It is an arithmetic number, because the mean of its divisors is an integer number (55604448900).

Almost surely, 2^880940131842 is an apocalyptic number.

880940131842 is an abundant number, since it is smaller than the sum of its proper divisors (898402232958).

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

880940131842 is a wasteful number, since it uses less digits than its factorization.

880940131842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285738.

The product of its (nonzero) digits is 442368, while the sum is 48.

The spelling of 880940131842 in words is "eight hundred eighty billion, nine hundred forty million, one hundred thirty-one thousand, eight hundred forty-two".