431044888676 has 6 divisors (see below), whose sum is σ = 754328555190. Its totient is φ = 215522444336.

The previous prime is 431044888663. The next prime is 431044888693. The reversal of 431044888676 is 676888440134.

It can be written as a sum of positive squares in only one way, i.e., 426552672100 + 4492216576 = 653110^2 + 67024^2 .

It is a super-3 number, since 3×431044888676³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53880611081 + ... + 53880611088.

It is an arithmetic number, because the mean of its divisors is an integer number (125721425865).

Almost surely, 2^431044888676 is an apocalyptic number.

It is an amenable number.

431044888676 is a deficient number, since it is larger than the sum of its proper divisors (323283666514).

431044888676 is a wasteful number, since it uses less digits than its factorization.

431044888676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107761222173 (or 107761222171 counting only the distinct ones).

The product of its (nonzero) digits is 24772608, while the sum is 59.

The spelling of 431044888676 in words is "four hundred thirty-one billion, forty-four million, eight hundred eighty-eight thousand, six hundred seventy-six".