100012133002 has 8 divisors (see below), whose sum is σ = 150019625700. Its totient is φ = 50005591104.

The previous prime is 100012132991. The next prime is 100012133027. The reversal of 100012133002 is 200331210001.

It can be written as a sum of positive squares in 2 ways, for example, as 65643051681 + 34369081321 = 256209^2 + 185389^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155074 + ... + 473362.

Almost surely, 2^100012133002 is an apocalyptic number.

100012133002 is a deficient number, since it is larger than the sum of its proper divisors (50007492698).

100012133002 is a wasteful number, since it uses less digits than its factorization.

100012133002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475400.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 100012133002 its reverse (200331210001), we get a palindrome (300343343003).

The spelling of 100012133002 in words is "one hundred billion, twelve million, one hundred thirty-three thousand, two".