1102912030292 has 24 divisors (see below), whose sum is σ = 1950326748552. Its totient is φ = 545682096000.

The previous prime is 1102912030289. The next prime is 1102912030327. The reversal of 1102912030292 is 2920302192011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1222481296 + 1101689548996 = 34964^2 + 1049614^2 .

It is a congruent number.

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, 80663 + ... + 1487390.

It is an arithmetic number, because the mean of its divisors is an integer number (81263614523).

Almost surely, 2^{1102912030292} is an apocalyptic number.

It is an amenable number.

1102912030292 is a deficient number, since it is larger than the sum of its proper divisors (847414718260).

1102912030292 is a wasteful number, since it uses less digits than its factorization.

1102912030292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1569899 (or 1569897 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The spelling of 1102912030292 in words is "one trillion, one hundred two billion, nine hundred twelve million, thirty thousand, two hundred ninety-two".