12275033076 has 36 divisors (see below), whose sum is σ = 31034422692. Its totient is φ = 4090904064.

The previous prime is 12275033063. The next prime is 12275033117. The reversal of 12275033076 is 67033057221.

It can be written as a sum of positive squares in 2 ways, for example, as 10483712100 + 1791320976 = 102390^2 + 42324^2 .

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 self number, because there is not a number n which added to its sum of digits gives 12275033076.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179940 + ... + 238596.

It is an arithmetic number, because the mean of its divisors is an integer number (862067297).

Almost surely, 2^12275033076 is an apocalyptic number.

It is an amenable number.

12275033076 is an abundant number, since it is smaller than the sum of its proper divisors (18759389616).

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

12275033076 is a wasteful number, since it uses less digits than its factorization.

12275033076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64480 (or 64475 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The spelling of 12275033076 in words is "twelve billion, two hundred seventy-five million, thirty-three thousand, seventy-six".