101002011111122 has 64 divisors (see below), whose sum is σ = 176152746954240. Its totient is φ = 42949678838400.

The previous prime is 101002011111019. The next prime is 101002011111137. The reversal of 101002011111122 is 221111110200101.

It is a junction number, because it is equal to n+sod(n) for n = 101002011111097 and 101002011111106.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74020097 + ... + 75372267.

It is an arithmetic number, because the mean of its divisors is an integer number (2752386671160).

Almost surely, 2^{101002011111122} is an apocalyptic number.

101002011111122 is a deficient number, since it is larger than the sum of its proper divisors (75150735843118).

101002011111122 is a wasteful number, since it uses less digits than its factorization.

101002011111122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354439.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 101002011111122 its reverse (221111110200101), we get a palindrome (322113121311223).

The spelling of 101002011111122 in words is "one hundred one trillion, two billion, eleven million, one hundred eleven thousand, one hundred twenty-two".