112412004534 has 24 divisors (see below), whose sum is σ = 254148880752. Its totient is φ = 35841508560.

The previous prime is 112412004503. The next prime is 112412004539. The reversal of 112412004534 is 435400214211.

112412004534 is a `hidden beast` number, since 1 + 1 + 2 + 4 + 1 + 200 + 453 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 112412004498 and 112412004507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112412004539) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 135762877 + ... + 135763704.

It is an arithmetic number, because the mean of its divisors is an integer number (10589536698).

Almost surely, 2^112412004534 is an apocalyptic number.

112412004534 is an abundant number, since it is smaller than the sum of its proper divisors (141736876218).

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

112412004534 is a wasteful number, since it uses less digits than its factorization.

112412004534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271526612 (or 271526609 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 112412004534 its reverse (435400214211), we get a palindrome (547812218745).

The spelling of 112412004534 in words is "one hundred twelve billion, four hundred twelve million, four thousand, five hundred thirty-four".