1122011122102 has 32 divisors (see below), whose sum is σ = 1851250972032. Its totient is φ = 506776203264.

The previous prime is 1122011122021. The next prime is 1122011122159. The reversal of 1122011122102 is 2012211102211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11969238 + ... + 12062614.

It is an arithmetic number, because the mean of its divisors is an integer number (57851592876).

Almost surely, 2^{1122011122102} is an apocalyptic number.

1122011122102 is a deficient number, since it is larger than the sum of its proper divisors (729239849930).

1122011122102 is a wasteful number, since it uses less digits than its factorization.

1122011122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103272.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1122011122102 its reverse (2012211102211), we get a palindrome (3134222224313).

The spelling of 1122011122102 in words is "one trillion, one hundred twenty-two billion, eleven million, one hundred twenty-two thousand, one hundred two".