100533332996 has 24 divisors (see below), whose sum is σ = 180911850840. Its totient is φ = 48847594752.

The previous prime is 100533332989. The next prime is 100533333067. The reversal of 100533332996 is 699233335001.

It can be written as a sum of positive squares in 4 ways, for example, as 83284188100 + 17249144896 = 288590^2 + 131336^2 .

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, 300095 + ... + 539558.

It is an arithmetic number, because the mean of its divisors is an integer number (7537993785).

Almost surely, 2^100533332996 is an apocalyptic number.

It is an amenable number.

100533332996 is a deficient number, since it is larger than the sum of its proper divisors (80378517844).

100533332996 is a wasteful number, since it uses less digits than its factorization.

100533332996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840503 (or 840501 counting only the distinct ones).

The product of its (nonzero) digits is 393660, while the sum is 44.

Adding to 100533332996 its reverse (699233335001), we get a palindrome (799766667997).

The spelling of 100533332996 in words is "one hundred billion, five hundred thirty-three million, three hundred thirty-two thousand, nine hundred ninety-six".