2320013120999 has 12 divisors (see below), whose sum is σ = 2724992631504. Its totient is φ = 1969276042944.

The previous prime is 2320013120983. The next prime is 2320013121089. The reversal of 2320013120999 is 9990213100232.

It is not a de Polignac number, because 2320013120999 - 2⁴ = 2320013120983 is a prime.

It is a super-2 number, since 2×2320013120999² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320013120899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 229835762 + ... + 229845855.

It is an arithmetic number, because the mean of its divisors is an integer number (227082719292).

Almost surely, 2^{2320013120999} is an apocalyptic number.

2320013120999 is a deficient number, since it is larger than the sum of its proper divisors (404979510505).

2320013120999 is a wasteful number, since it uses less digits than its factorization.

2320013120999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459681734 (or 459681727 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 41.

The spelling of 2320013120999 in words is "two trillion, three hundred twenty billion, thirteen million, one hundred twenty thousand, nine hundred ninety-nine".