6312458012 has 12 divisors (see below), whose sum is σ = 12624916080. Its totient is φ = 2705339136.

The previous prime is 6312457961. The next prime is 6312458017. The reversal of 6312458012 is 2108542136.

6312458012 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 6312458012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6312458017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112722437 + ... + 112722492.

It is an arithmetic number, because the mean of its divisors is an integer number (1052076340).

Almost surely, 2^6312458012 is an apocalyptic number.

It is an amenable number.

6312458012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6312458012 is a wasteful number, since it uses less digits than its factorization.

6312458012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225444940 (or 225444938 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 6312458012 is about 79450.9786723864. The cubic root of 6312458012 is about 1848.1313502554.

The spelling of 6312458012 in words is "six billion, three hundred twelve million, four hundred fifty-eight thousand, twelve".