312430004241042 has 32 divisors (see below), whose sum is σ = 650934368156160. Its totient is φ = 99859249647360.

The previous prime is 312430004241029. The next prime is 312430004241053. The reversal of 312430004241042 is 240142400034213.

It is a super-2 number, since 2×312430004241042² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7705168743 + ... + 7705209290.

It is an arithmetic number, because the mean of its divisors is an integer number (20341699004880).

Almost surely, 2^{312430004241042} is an apocalyptic number.

312430004241042 is an abundant number, since it is smaller than the sum of its proper divisors (338504363915118).

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

312430004241042 is a wasteful number, since it uses less digits than its factorization.

312430004241042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15410378178.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 312430004241042 its reverse (240142400034213), we get a palindrome (552572404275255).

The spelling of 312430004241042 in words is "three hundred twelve trillion, four hundred thirty billion, four million, two hundred forty-one thousand, forty-two".