101122111122010 has 128 divisors (see below), whose sum is σ = 200976769064448. Its totient is φ = 36327139200000.

The previous prime is 101122111122007. The next prime is 101122111122031. The reversal of 101122111122010 is 10221111221101.

It is a super-2 number, since 2×101122111122010² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10213318060 + ... + 10213327960.

It is an arithmetic number, because the mean of its divisors is an integer number (1570131008316).

Almost surely, 2^{101122111122010} is an apocalyptic number.

101122111122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101122111122010 is a deficient number, since it is larger than the sum of its proper divisors (99854657942438).

101122111122010 is a wasteful number, since it uses less digits than its factorization.

101122111122010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11960.

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 101122111122010 its reverse (10221111221101), we get a palindrome (111343222343111).

Subtracting from 101122111122010 its reverse (10221111221101), we obtain a palindrome (90900999900909).

The spelling of 101122111122010 in words is "one hundred one trillion, one hundred twenty-two billion, one hundred eleven million, one hundred twenty-two thousand, ten".