300423473374664 has 16 divisors (see below), whose sum is σ = 563308251070320. Its totient is φ = 150207939755920.

The previous prime is 300423473374657. The next prime is 300423473374723. The reversal of 300423473374664 is 466473374324003.

It is a super-2 number, since 2×300423473374664² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474280142 + ... + 474913149.

It is an arithmetic number, because the mean of its divisors is an integer number (35206765691895).

Almost surely, 2^{300423473374664} is an apocalyptic number.

It is an amenable number.

300423473374664 is a deficient number, since it is larger than the sum of its proper divisors (262884777695656).

300423473374664 is a wasteful number, since it uses less digits than its factorization.

300423473374664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949232860 (or 949232856 counting only the distinct ones).

The product of its (nonzero) digits is 73156608, while the sum is 56.

The spelling of 300423473374664 in words is "three hundred trillion, four hundred twenty-three billion, four hundred seventy-three million, three hundred seventy-four thousand, six hundred sixty-four".