104240531532112 has 30 divisors (see below), whose sum is σ = 213155283586218. Its totient is φ = 49377093880896.

The previous prime is 104240531532023. The next prime is 104240531532119. The reversal of 104240531532112 is 211235135042401.

It can be written as a sum of positive squares in only one way, i.e., 58523785207056 + 45716746325056 = 7650084^2 + 6761416^2 .

It is a super-2 number, since 2×104240531532112² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104240531532119) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9023585943 + ... + 9023597494.

Almost surely, 2^{104240531532112} is an apocalyptic number.

It is an amenable number.

104240531532112 is an abundant number, since it is smaller than the sum of its proper divisors (108914752054106).

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

104240531532112 is a wasteful number, since it uses less digits than its factorization.

104240531532112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18047183483 (or 18047183458 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 104240531532112 its reverse (211235135042401), we get a palindrome (315475666574513).

The spelling of 104240531532112 in words is "one hundred four trillion, two hundred forty billion, five hundred thirty-one million, five hundred thirty-two thousand, one hundred twelve".