312034242422030 has 32 divisors (see below), whose sum is σ = 594795391626240. Its totient is φ = 117452981859840.

The previous prime is 312034242422029. The next prime is 312034242422033. The reversal of 312034242422030 is 30224242430213.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312034242422033) by changing a digit.

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, 145281845 + ... + 147413984.

It is an arithmetic number, because the mean of its divisors is an integer number (18587355988320).

Almost surely, 2^{312034242422030} is an apocalyptic number.

312034242422030 is a deficient number, since it is larger than the sum of its proper divisors (282761149204210).

312034242422030 is a wasteful number, since it uses less digits than its factorization.

312034242422030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292702124.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 312034242422030 its reverse (30224242430213), we get a palindrome (342258484852243).

The spelling of 312034242422030 in words is "three hundred twelve trillion, thirty-four billion, two hundred forty-two million, four hundred twenty-two thousand, thirty".