11092642812 has 36 divisors (see below), whose sum is σ = 28074990216. Its totient is φ = 3692898720.

The previous prime is 11092642807. The next prime is 11092642823. The reversal of 11092642812 is 21824629011.

11092642812 is a `hidden beast` number, since 1 + 1 + 0 + 9 + 2 + 642 + 8 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 164614 + ... + 221997.

Almost surely, 2^11092642812 is an apocalyptic number.

11092642812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11092642812 is an abundant number, since it is smaller than the sum of its proper divisors (16982347404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11092642812 is a wasteful number, since it uses less digits than its factorization.

11092642812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387418 (or 387413 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The spelling of 11092642812 in words is "eleven billion, ninety-two million, six hundred forty-two thousand, eight hundred twelve".