331934934448 has 40 divisors (see below), whose sum is σ = 698724216288. Its totient is φ = 151844969472.

The previous prime is 331934934403. The next prime is 331934934491. The reversal of 331934934448 is 844439439133.

It is a super-2 number, since 2×331934934448² (a number of 24 digits) contains 22 as substring.

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, 7037740 + ... + 7084747.

Almost surely, 2^331934934448 is an apocalyptic number.

It is an amenable number.

331934934448 is an abundant number, since it is smaller than the sum of its proper divisors (366789281840).

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

331934934448 is a wasteful number, since it uses less digits than its factorization.

331934934448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14122621 (or 14122615 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 55.

The spelling of 331934934448 in words is "three hundred thirty-one billion, nine hundred thirty-four million, nine hundred thirty-four thousand, four hundred forty-eight".