42113010312 has 48 divisors (see below), whose sum is σ = 116482803840. Its totient is φ = 13738995168.

The previous prime is 42113010271. The next prime is 42113010323. The reversal of 42113010312 is 21301031124.

42113010312 is a `hidden beast` number, since 42 + 11 + 301 + 0 + 312 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6218988 + ... + 6225755.

It is an arithmetic number, because the mean of its divisors is an integer number (2426725080).

Almost surely, 2^42113010312 is an apocalyptic number.

It is an amenable number.

42113010312 is an abundant number, since it is smaller than the sum of its proper divisors (74369793528).

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

42113010312 is a wasteful number, since it uses less digits than its factorization.

42113010312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12444802 (or 12444795 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 42113010312 its reverse (21301031124), we get a palindrome (63414041436).

The spelling of 42113010312 in words is "forty-two billion, one hundred thirteen million, ten thousand, three hundred twelve".