312014123332 has 24 divisors (see below), whose sum is σ = 548100808416. Its totient is φ = 155414188608.

The previous prime is 312014123293. The next prime is 312014123347. The reversal of 312014123332 is 233321410213.

It is a junction number, because it is equal to n+sod(n) for n = 312014123297 and 312014123306.

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, 4433088 + ... + 4502920.

It is an arithmetic number, because the mean of its divisors is an integer number (22837533684).

Almost surely, 2^312014123332 is an apocalyptic number.

It is an amenable number.

312014123332 is a deficient number, since it is larger than the sum of its proper divisors (236086685084).

312014123332 is a wasteful number, since it uses less digits than its factorization.

312014123332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74067 (or 74065 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 312014123332 its reverse (233321410213), we get a palindrome (545335533545).

The spelling of 312014123332 in words is "three hundred twelve billion, fourteen million, one hundred twenty-three thousand, three hundred thirty-two".