101100102010122 has 16 divisors (see below), whose sum is σ = 202207465467072. Its totient is φ = 33698823762240.

The previous prime is 101100102010079. The next prime is 101100102010253. The reversal of 101100102010122 is 221010201001101.

It is a junction number, because it is equal to n+sod(n) for n = 101100102010098 and 101100102010107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302379279 + ... + 302713442.

It is an arithmetic number, because the mean of its divisors is an integer number (12637966591692).

Almost surely, 2^{101100102010122} is an apocalyptic number.

101100102010122 is an abundant number, since it is smaller than the sum of its proper divisors (101107363456950).

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

101100102010122 is a wasteful number, since it uses less digits than its factorization.

101100102010122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605120573.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 101100102010122 its reverse (221010201001101), we get a palindrome (322110303011223).

The spelling of 101100102010122 in words is "one hundred one trillion, one hundred billion, one hundred two million, ten thousand, one hundred twenty-two".