101102022111122 has 16 divisors (see below), whose sum is σ = 153302430493080. Its totient is φ = 50002776099072.

The previous prime is 101102022111067. The next prime is 101102022111149. The reversal of 101102022111122 is 221111220201101.

It can be written as a sum of positive squares in 4 ways, for example, as 94547249578681 + 6554772532441 = 9723541^2 + 2560229^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 101102022111122.

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, 390908453 + ... + 391167000.

Almost surely, 2^{101102022111122} is an apocalyptic number.

101102022111122 is a deficient number, since it is larger than the sum of its proper divisors (52200408381958).

101102022111122 is a wasteful number, since it uses less digits than its factorization.

101102022111122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782076157.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 101102022111122 its reverse (221111220201101), we get a palindrome (322213242312223).

The spelling of 101102022111122 in words is "one hundred one trillion, one hundred two billion, twenty-two million, one hundred eleven thousand, one hundred twenty-two".