310020115314212 has 48 divisors (see below), whose sum is σ = 578137385589120. Its totient is φ = 145136967326208.

The previous prime is 310020115314199. The next prime is 310020115314263. The reversal of 310020115314212 is 212413511020013.

It is a super-2 number, since 2×310020115314212² (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 15 ways as a sum of consecutive naturals, for example, 71307662 + ... + 75530277.

It is an arithmetic number, because the mean of its divisors is an integer number (12044528866440).

Almost surely, 2^{310020115314212} is an apocalyptic number.

It is an amenable number.

310020115314212 is a deficient number, since it is larger than the sum of its proper divisors (268117270274908).

310020115314212 is a wasteful number, since it uses less digits than its factorization.

310020115314212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146838452 (or 146838450 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 310020115314212 its reverse (212413511020013), we get a palindrome (522433626334225).

The spelling of 310020115314212 in words is "three hundred ten trillion, twenty billion, one hundred fifteen million, three hundred fourteen thousand, two hundred twelve".