1100122010192 has 20 divisors (see below), whose sum is σ = 2131893562356. Its totient is φ = 549955929600.

The previous prime is 1100122010177. The next prime is 1100122010219. The reversal of 1100122010192 is 2910102210011.

It can be written as a sum of positive squares in 2 ways, for example, as 997193971216 + 102928038976 = 998596^2 + 320824^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6480809 + ... + 6648392.

Almost surely, 2^{1100122010192} is an apocalyptic number.

It is an amenable number.

1100122010192 is a deficient number, since it is larger than the sum of its proper divisors (1031771552164).

1100122010192 is a wasteful number, since it uses less digits than its factorization.

1100122010192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13134446 (or 13134440 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 1100122010192 in words is "one trillion, one hundred billion, one hundred twenty-two million, ten thousand, one hundred ninety-two".