2323603856397 has 8 divisors (see below), whose sum is σ = 3137355418240. Its totient is φ = 1529460766080.

The previous prime is 2323603856393. The next prime is 2323603856417. The reversal of 2323603856397 is 7936583063232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2323603856397 - 2² = 2323603856393 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323603856393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4902117604 + ... + 4902118077.

It is an arithmetic number, because the mean of its divisors is an integer number (392169427280).

Almost surely, 2^{2323603856397} is an apocalyptic number.

It is an amenable number.

2323603856397 is a deficient number, since it is larger than the sum of its proper divisors (813751561843).

2323603856397 is an equidigital number, since it uses as much as digits as its factorization.

2323603856397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9804235763.

The product of its (nonzero) digits is 29393280, while the sum is 57.

The spelling of 2323603856397 in words is "two trillion, three hundred twenty-three billion, six hundred three million, eight hundred fifty-six thousand, three hundred ninety-seven".