101100102112 has 24 divisors (see below), whose sum is σ = 201560335200. Its totient is φ = 49910175744.

The previous prime is 101100102101. The next prime is 101100102143. The reversal of 101100102112 is 211201001101.

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, 19993537 + ... + 19998592.

It is an arithmetic number, because the mean of its divisors is an integer number (8398347300).

Almost surely, 2^101100102112 is an apocalyptic number.

It is an amenable number.

101100102112 is a deficient number, since it is larger than the sum of its proper divisors (100460233088).

101100102112 is an equidigital number, since it uses as much as digits as its factorization.

101100102112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39992218 (or 39992210 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 101100102112 its reverse (211201001101), we get a palindrome (312301103213).

The spelling of 101100102112 in words is "one hundred one billion, one hundred million, one hundred two thousand, one hundred twelve".