8088396231213 has 12 divisors (see below), whose sum is σ = 11768518119228. Its totient is φ = 5352904560960.

The previous prime is 8088396231191. The next prime is 8088396231241. The reversal of 8088396231213 is 3121326938808.

8088396231213 is a `hidden beast` number, since 8 + 0 + 8 + 8 + 3 + 9 + 623 + 1 + 2 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 6977981878569 + 1110414352644 = 2641587^2 + 1053762^2 .

It is not a de Polignac number, because 8088396231213 - 2²¹ = 8088394134061 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8088396231213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8088396231263) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3279964798 + ... + 3279967263.

It is an arithmetic number, because the mean of its divisors is an integer number (980709843269).

Almost surely, 2^{8088396231213} is an apocalyptic number.

It is an amenable number.

8088396231213 is a deficient number, since it is larger than the sum of its proper divisors (3680121888015).

8088396231213 is a wasteful number, since it uses less digits than its factorization.

8088396231213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6559932204 (or 6559932201 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The spelling of 8088396231213 in words is "eight trillion, eighty-eight billion, three hundred ninety-six million, two hundred thirty-one thousand, two hundred thirteen".