312463013064 has 32 divisors (see below), whose sum is σ = 781182040320. Its totient is φ = 104151070016.

The previous prime is 312463013047. The next prime is 312463013077. The reversal of 312463013064 is 460310364213.

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, 649522 + ... + 1023134.

It is an arithmetic number, because the mean of its divisors is an integer number (24411938760).

Almost surely, 2^312463013064 is an apocalyptic number.

It is an amenable number.

312463013064 is an abundant number, since it is smaller than the sum of its proper divisors (468719027256).

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

312463013064 is a wasteful number, since it uses less digits than its factorization.

312463013064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408469 (or 408465 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 312463013064 its reverse (460310364213), we get a palindrome (772773377277).

The spelling of 312463013064 in words is "three hundred twelve billion, four hundred sixty-three million, thirteen thousand, sixty-four".