100101322012 has 12 divisors (see below), whose sum is σ = 175823726176. Its totient is φ = 49865971680.

The previous prime is 100101322007. The next prime is 100101322063. The reversal of 100101322012 is 210223101001.

It is a junction number, because it is equal to n+sod(n) for n = 100101321983 and 100101322001.

It is a congruent number.

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, 46171113 + ... + 46173280.

Almost surely, 2^100101322012 is an apocalyptic number.

It is an amenable number.

100101322012 is a deficient number, since it is larger than the sum of its proper divisors (75722404164).

100101322012 is a wasteful number, since it uses less digits than its factorization.

100101322012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92344668 (or 92344666 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 100101322012 its reverse (210223101001), we get a palindrome (310324423013).

The spelling of 100101322012 in words is "one hundred billion, one hundred one million, three hundred twenty-two thousand, twelve".