312110030101332 has 24 divisors (see below), whose sum is σ = 728286856970400. Its totient is φ = 104032373833696.

The previous prime is 312110030101327. The next prime is 312110030101361. The reversal of 312110030101332 is 233101030011213.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 312110030101299 and 312110030101308.

It is a congruent number.

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, 537556107 + ... + 538136402.

It is an arithmetic number, because the mean of its divisors is an integer number (30345285707100).

Almost surely, 2^{312110030101332} is an apocalyptic number.

It is an amenable number.

312110030101332 is an abundant number, since it is smaller than the sum of its proper divisors (416176826869068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

312110030101332 is a wasteful number, since it uses less digits than its factorization.

312110030101332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075716695 (or 1075716693 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 312110030101332 its reverse (233101030011213), we get a palindrome (545211060112545).

The spelling of 312110030101332 in words is "three hundred twelve trillion, one hundred ten billion, thirty million, one hundred one thousand, three hundred thirty-two".