791231110332 has 48 divisors (see below), whose sum is σ = 2008718934432. Its totient is φ = 240945868800.

The previous prime is 791231110303. The next prime is 791231110337. The reversal of 791231110332 is 233011132197.

It is a junction number, because it is equal to n+sod(n) for n = 791231110293 and 791231110302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (791231110337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26129169 + ... + 26159432.

It is an arithmetic number, because the mean of its divisors is an integer number (41848311134).

Almost surely, 2^791231110332 is an apocalyptic number.

It is an amenable number.

791231110332 is an abundant number, since it is smaller than the sum of its proper divisors (1217487824100).

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

791231110332 is a wasteful number, since it uses less digits than its factorization.

791231110332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52288718 (or 52288716 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 33.

The spelling of 791231110332 in words is "seven hundred ninety-one billion, two hundred thirty-one million, one hundred ten thousand, three hundred thirty-two".