312937423098 has 16 divisors (see below), whose sum is σ = 631724145120. Its totient is φ = 103337591216.

The previous prime is 312937423049. The next prime is 312937423103. The reversal of 312937423098 is 890324739213.

It is a self number, because there is not a number n which added to its sum of digits gives 312937423098.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 243720093 + ... + 243721376.

It is an arithmetic number, because the mean of its divisors is an integer number (39482759070).

Almost surely, 2^312937423098 is an apocalyptic number.

312937423098 is an abundant number, since it is smaller than the sum of its proper divisors (318786722022).

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

312937423098 is a wasteful number, since it uses less digits than its factorization.

312937423098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487441581.

The product of its (nonzero) digits is 1959552, while the sum is 51.

The spelling of 312937423098 in words is "three hundred twelve billion, nine hundred thirty-seven million, four hundred twenty-three thousand, ninety-eight".