12052270013760 has 140 divisors (see below), whose sum is σ = 42872044837908. Its totient is φ = 3213938663424.

The previous prime is 12052270013731. The next prime is 12052270013809. The reversal of 12052270013760 is 6731007225021.

12052270013760 is a `hidden beast` number, since 1 + 2 + 0 + 522 + 70 + 0 + 1 + 3 + 7 + 60 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 6786566850816 + 5265703162944 = 2605104^2 + 2294712^2 .

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 19 ways as a sum of consecutive naturals, for example, 232463857 + ... + 232515696.

Almost surely, 2^{12052270013760} is an apocalyptic number.

12052270013760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12052270013760 is an abundant number, since it is smaller than the sum of its proper divisors (30819774824148).

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

12052270013760 is an equidigital number, since it uses as much as digits as its factorization.

12052270013760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464979582 (or 464979563 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

Adding to 12052270013760 its reverse (6731007225021), we get a palindrome (18783277238781).

The spelling of 12052270013760 in words is "twelve trillion, fifty-two billion, two hundred seventy million, thirteen thousand, seven hundred sixty".