338951919936 has 56 divisors (see below), whose sum is σ = 1024926047680. Its totient is φ = 96843405312.

The previous prime is 338951919899. The next prime is 338951919941. The reversal of 338951919936 is 639919159833.

It is a happy number.

338951919936 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×338951919936² (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, 126096841 + ... + 126099528.

Almost surely, 2^338951919936 is an apocalyptic number.

It is an amenable number.

338951919936 is an abundant number, since it is smaller than the sum of its proper divisors (685974127744).

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

338951919936 is a wasteful number, since it uses less digits than its factorization.

338951919936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252196391 (or 252196381 counting only the distinct ones).

The product of its digits is 42515280, while the sum is 66.

The spelling of 338951919936 in words is "three hundred thirty-eight billion, nine hundred fifty-one million, nine hundred nineteen thousand, nine hundred thirty-six".