312000334310002 has 16 divisors (see below), whose sum is σ = 504006038103960. Its totient is φ = 143998583421312.

The previous prime is 312000334309973. The next prime is 312000334310047. The reversal of 312000334310002 is 200013433000213.

It can be written as a sum of positive squares in 4 ways, for example, as 295129344890241 + 16870989419761 = 17179329^2 + 4107431^2 .

It is a super-2 number, since 2×312000334310002² (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 7 ways as a sum of consecutive naturals, for example, 63022227 + ... + 67792342.

Almost surely, 2^{312000334310002} is an apocalyptic number.

312000334310002 is a deficient number, since it is larger than the sum of its proper divisors (192005703793958).

312000334310002 is a wasteful number, since it uses less digits than its factorization.

312000334310002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130906317.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 312000334310002 its reverse (200013433000213), we get a palindrome (512013767310215).

The spelling of 312000334310002 in words is "three hundred twelve trillion, three hundred thirty-four million, three hundred ten thousand, two".