312302344034 has 16 divisors (see below), whose sum is σ = 484805347200. Its totient is φ = 150704967504.

The previous prime is 312302344027. The next prime is 312302344043. The reversal of 312302344034 is 430443203213.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 312302343988 and 312302344006.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 958304 + ... + 1242155.

It is an arithmetic number, because the mean of its divisors is an integer number (30300334200).

Almost surely, 2^312302344034 is an apocalyptic number.

312302344034 is a deficient number, since it is larger than the sum of its proper divisors (172503003166).

312302344034 is a wasteful number, since it uses less digits than its factorization.

312302344034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2202937.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 312302344034 its reverse (430443203213), we get a palindrome (742745547247).

The spelling of 312302344034 in words is "three hundred twelve billion, three hundred two million, three hundred forty-four thousand, thirty-four".