10306331945904 has 40 divisors (see below), whose sum is σ = 26645218924720. Its totient is φ = 3432795199488.

The previous prime is 10306331945879. The next prime is 10306331946019. The reversal of 10306331945904 is 40954913360301.

It is a super-2 number, since 2×10306331945904² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 82711549 + ... + 82836060.

It is an arithmetic number, because the mean of its divisors is an integer number (666130473118).

Almost surely, 2^{10306331945904} is an apocalyptic number.

It is an amenable number.

10306331945904 is an abundant number, since it is smaller than the sum of its proper divisors (16338886978816).

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

10306331945904 is a wasteful number, since it uses less digits than its factorization.

10306331945904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165548917 (or 165548911 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 48.

The spelling of 10306331945904 in words is "ten trillion, three hundred six billion, three hundred thirty-one million, nine hundred forty-five thousand, nine hundred four".