104054532831 has 24 divisors (see below), whose sum is σ = 155503324080. Its totient is φ = 66969213696.

The previous prime is 104054532797. The next prime is 104054532863. The reversal of 104054532831 is 138235450401.

104054532831 is a `hidden beast` number, since 1 + 0 + 4 + 0 + 545 + 32 + 83 + 1 = 666.

It is not a de Polignac number, because 104054532831 - 2¹⁰ = 104054531807 is a prime.

It is a super-2 number, since 2×104054532831² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104054532431) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2569815 + ... + 2609991.

It is an arithmetic number, because the mean of its divisors is an integer number (6479305170).

Almost surely, 2^104054532831 is an apocalyptic number.

104054532831 is a deficient number, since it is larger than the sum of its proper divisors (51448791249).

104054532831 is a wasteful number, since it uses less digits than its factorization.

104054532831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50135 (or 50132 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 104054532831 in words is "one hundred four billion, fifty-four million, five hundred thirty-two thousand, eight hundred thirty-one".