338064580164 has 24 divisors (see below), whose sum is σ = 816017952960. Its totient is φ = 108802393504.

The previous prime is 338064580153. The next prime is 338064580169. The reversal of 338064580164 is 461085460833.

It is a super-2 number, since 2×338064580164² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338064580169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485724624 + ... + 485725319.

It is an arithmetic number, because the mean of its divisors is an integer number (34000748040).

Almost surely, 2^338064580164 is an apocalyptic number.

It is an amenable number.

338064580164 is an abundant number, since it is smaller than the sum of its proper divisors (477953372796).

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

338064580164 is a wasteful number, since it uses less digits than its factorization.

338064580164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971449979 (or 971449977 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 48.

The spelling of 338064580164 in words is "three hundred thirty-eight billion, sixty-four million, five hundred eighty thousand, one hundred sixty-four".