2320512716958 has 16 divisors (see below), whose sum is σ = 4641221204496. Its totient is φ = 773471610560.

The previous prime is 2320512716881. The next prime is 2320512716981. The reversal of 2320512716958 is 8596172150232.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2320512716958.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 8002791 + ... + 8287682.

It is an arithmetic number, because the mean of its divisors is an integer number (290076325281).

Almost surely, 2^{2320512716958} is an apocalyptic number.

2320512716958 is an abundant number, since it is smaller than the sum of its proper divisors (2320708487538).

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

2320512716958 is a wasteful number, since it uses less digits than its factorization.

2320512716958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16314219.

The product of its (nonzero) digits is 1814400, while the sum is 51.

The spelling of 2320512716958 in words is "two trillion, three hundred twenty billion, five hundred twelve million, seven hundred sixteen thousand, nine hundred fifty-eight".