100033332212 has 48 divisors (see below), whose sum is σ = 196837651584. Its totient is φ = 44094288000.

The previous prime is 100033332181. The next prime is 100033332227. The reversal of 100033332212 is 212233330001.

It is a congruent number.

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, 71903 + ... + 453030.

It is an arithmetic number, because the mean of its divisors is an integer number (4100784408).

Almost surely, 2^100033332212 is an apocalyptic number.

It is an amenable number.

100033332212 is a deficient number, since it is larger than the sum of its proper divisors (96804319372).

100033332212 is a wasteful number, since it uses less digits than its factorization.

100033332212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525080 (or 525078 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 100033332212 its reverse (212233330001), we get a palindrome (312266662213).

The spelling of 100033332212 in words is "one hundred billion, thirty-three million, three hundred thirty-two thousand, two hundred twelve".