2308213293696 has 80 divisors (see below), whose sum is σ = 6869205391290. Its totient is φ = 769404427776.

The previous prime is 2308213293653. The next prime is 2308213293719. The reversal of 2308213293696 is 6963923128032.

It is a happy number.

2308213293696 is a `hidden beast` number, since 2 + 308 + 2 + 1 + 329 + 3 + 6 + 9 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2191986847296 + 116226446400 = 1480536^2 + 340920^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 111303931 + ... + 111324666.

Almost surely, 2^{2308213293696} is an apocalyptic number.

It is an amenable number.

2308213293696 is an abundant number, since it is smaller than the sum of its proper divisors (4560992097594).

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

2308213293696 is an equidigital number, since it uses as much as digits as its factorization.

2308213293696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222628623 (or 222628602 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 54.

The spelling of 2308213293696 in words is "two trillion, three hundred eight billion, two hundred thirteen million, two hundred ninety-three thousand, six hundred ninety-six".