100201021000112 has 60 divisors (see below), whose sum is σ = 196608516405840. Its totient is φ = 49471030130688.

The previous prime is 100201021000043. The next prime is 100201021000141. The reversal of 100201021000112 is 211000120102001.

It is a junction number, because it is equal to n+sod(n) for n = 100201021000093 and 100201021000102.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65330738 + ... + 66846894.

It is an arithmetic number, because the mean of its divisors is an integer number (3276808606764).

Almost surely, 2^{100201021000112} is an apocalyptic number.

It is an amenable number.

100201021000112 is a deficient number, since it is larger than the sum of its proper divisors (96407495405728).

100201021000112 is an equidigital number, since it uses as much as digits as its factorization.

100201021000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516798 (or 1516695 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100201021000112 its reverse (211000120102001), we get a palindrome (311201141102113).

The spelling of 100201021000112 in words is "one hundred trillion, two hundred one billion, twenty-one million, one hundred twelve", and thus it is an aban number.