101020112112204 has 72 divisors (see below), whose sum is σ = 270425247962688. Its totient is φ = 31686970821120.

The previous prime is 101020112112193. The next prime is 101020112112217. The reversal of 101020112112204 is 402211211020101.

101020112112204 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11159367 + ... + 18071294.

It is an arithmetic number, because the mean of its divisors is an integer number (3755906221704).

Almost surely, 2^{101020112112204} is an apocalyptic number.

It is an amenable number.

101020112112204 is an abundant number, since it is smaller than the sum of its proper divisors (169405135850484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101020112112204 is a wasteful number, since it uses less digits than its factorization.

101020112112204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29236335 (or 29236330 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 101020112112204 its reverse (402211211020101), we get a palindrome (503231323132305).

The spelling of 101020112112204 in words is "one hundred one trillion, twenty billion, one hundred twelve million, one hundred twelve thousand, two hundred four".