313928009998 has 16 divisors (see below), whose sum is σ = 495740203920. Its totient is φ = 148683422016.

The previous prime is 313928009963. The next prime is 313928010001. The reversal of 313928009998 is 899900829313.

It is a super-2 number, since 2×313928009998² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 238165 + ... + 827392.

It is an arithmetic number, because the mean of its divisors is an integer number (30983762745).

Almost surely, 2^313928009998 is an apocalyptic number.

313928009998 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

313928009998 is a deficient number, since it is larger than the sum of its proper divisors (181812193922).

313928009998 is a wasteful number, since it uses less digits than its factorization.

313928009998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073331.

The product of its (nonzero) digits is 7558272, while the sum is 61.

The spelling of 313928009998 in words is "three hundred thirteen billion, nine hundred twenty-eight million, nine thousand, nine hundred ninety-eight".