332381861938 has 32 divisors (see below), whose sum is σ = 571610752128. Its totient is φ = 141996758400.

The previous prime is 332381861827. The next prime is 332381861951. The reversal of 332381861938 is 839168183233.

It is a super-2 number, since 2×332381861938² (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 15 ways as a sum of consecutive naturals, for example, 5734981 + ... + 5792647.

It is an arithmetic number, because the mean of its divisors is an integer number (17862836004).

Almost surely, 2^332381861938 is an apocalyptic number.

332381861938 is a deficient number, since it is larger than the sum of its proper divisors (239228890190).

332381861938 is a wasteful number, since it uses less digits than its factorization.

332381861938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58978.

The product of its digits is 4478976, while the sum is 55.

The spelling of 332381861938 in words is "three hundred thirty-two billion, three hundred eighty-one million, eight hundred sixty-one thousand, nine hundred thirty-eight".