100032303212 has 12 divisors (see below), whose sum is σ = 175082235216. Its totient is φ = 50008807440.

The previous prime is 100032303211. The next prime is 100032303223. The reversal of 100032303212 is 212303230001.

It is not an unprimeable number, because it can be changed into a prime (100032303211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1805339 + ... + 1859922.

It is an arithmetic number, because the mean of its divisors is an integer number (14590186268).

Almost surely, 2^100032303212 is an apocalyptic number.

It is an amenable number.

100032303212 is a deficient number, since it is larger than the sum of its proper divisors (75049932004).

100032303212 is a wasteful number, since it uses less digits than its factorization.

100032303212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3672088 (or 3672086 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 100032303212 its reverse (212303230001), we get a palindrome (312335533213).

The spelling of 100032303212 in words is "one hundred billion, thirty-two million, three hundred three thousand, two hundred twelve".