312469930998 has 24 divisors (see below), whose sum is σ = 712650720600. Its totient is φ = 98674714944.

The previous prime is 312469930987. The next prime is 312469930999. The reversal of 312469930998 is 899039964213.

312469930998 is a `hidden beast` number, since 312 + 4 + 6 + 9 + 9 + 309 + 9 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312469930999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 456827043 + ... + 456827726.

It is an arithmetic number, because the mean of its divisors is an integer number (29693780025).

Almost surely, 2^312469930998 is an apocalyptic number.

312469930998 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

312469930998 is an abundant number, since it is smaller than the sum of its proper divisors (400180789602).

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

312469930998 is a wasteful number, since it uses less digits than its factorization.

312469930998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913654796 (or 913654793 counting only the distinct ones).

The product of its (nonzero) digits is 22674816, while the sum is 63.

The spelling of 312469930998 in words is "three hundred twelve billion, four hundred sixty-nine million, nine hundred thirty thousand, nine hundred ninety-eight".