100000331332 has 24 divisors (see below), whose sum is σ = 190936654272. Its totient is φ = 45448284000.

The previous prime is 100000331297. The next prime is 100000331377. The reversal of 100000331332 is 233133000001.

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, 162457 + ... + 475807.

It is an arithmetic number, because the mean of its divisors is an integer number (7955693928).

Almost surely, 2^100000331332 is an apocalyptic number.

It is an amenable number.

100000331332 is a deficient number, since it is larger than the sum of its proper divisors (90936322940).

100000331332 is a wasteful number, since it uses less digits than its factorization.

100000331332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320619 (or 320617 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 100000331332 its reverse (233133000001), we get a palindrome (333133331333).

The spelling of 100000331332 in words is "one hundred billion, three hundred thirty-one thousand, three hundred thirty-two".