312144341410022 has 32 divisors (see below), whose sum is σ = 512959298826240. Its totient is φ = 141278982707520.

The previous prime is 312144341409991. The next prime is 312144341410087. The reversal of 312144341410022 is 220014143441213.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64455698 + ... + 69129050.

It is an arithmetic number, because the mean of its divisors is an integer number (16029978088320).

Almost surely, 2^{312144341410022} is an apocalyptic number.

312144341410022 is a deficient number, since it is larger than the sum of its proper divisors (200814957416218).

312144341410022 is a wasteful number, since it uses less digits than its factorization.

312144341410022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4686308.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 312144341410022 its reverse (220014143441213), we get a palindrome (532158484851235).

The spelling of 312144341410022 in words is "three hundred twelve trillion, one hundred forty-four billion, three hundred forty-one million, four hundred ten thousand, twenty-two".