11847676122 has 24 divisors (see below), whose sum is σ = 25672488660. Its totient is φ = 3948837120.

The previous prime is 11847676111. The next prime is 11847676219. The reversal of 11847676122 is 22167674811.

11847676122 is a `hidden beast` number, since 118 + 476 + 7 + 61 + 2 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 11543138721 + 304537401 = 107439^2 + 17451^2 .

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, 201504 + ... + 253572.

Almost surely, 2^11847676122 is an apocalyptic number.

11847676122 is an abundant number, since it is smaller than the sum of its proper divisors (13824812538).

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

11847676122 is a wasteful number, since it uses less digits than its factorization.

11847676122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64718 (or 64715 counting only the distinct ones).

The product of its digits is 225792, while the sum is 45.

The spelling of 11847676122 in words is "eleven billion, eight hundred forty-seven million, six hundred seventy-six thousand, one hundred twenty-two".