312010431402010 has 32 divisors (see below), whose sum is σ = 612705912462144. Its totient is φ = 113452619520000.

The previous prime is 312010431401989. The next prime is 312010431402083. The reversal of 312010431402010 is 10204134010213.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 69297216 + ... + 73662235.

It is an arithmetic number, because the mean of its divisors is an integer number (19147059764442).

Almost surely, 2^{312010431402010} is an apocalyptic number.

312010431402010 is a deficient number, since it is larger than the sum of its proper divisors (300695481060134).

312010431402010 is a wasteful number, since it uses less digits than its factorization.

312010431402010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142979310.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 312010431402010 its reverse (10204134010213), we get a palindrome (322214565412223).

The spelling of 312010431402010 in words is "three hundred twelve trillion, ten billion, four hundred thirty-one million, four hundred two thousand, ten".