10345518313899 has 16 divisors (see below), whose sum is σ = 13851538932000. Its totient is φ = 6868306354176.

The previous prime is 10345518313873. The next prime is 10345518313931. The reversal of 10345518313899 is 99831381554301.

It is a happy number.

It is not a de Polignac number, because 10345518313899 - 2²⁷ = 10345384096171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10345518313859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5619504 + ... + 7229789.

It is an arithmetic number, because the mean of its divisors is an integer number (865721183250).

Almost surely, 2^{10345518313899} is an apocalyptic number.

10345518313899 is a deficient number, since it is larger than the sum of its proper divisors (3506020618101).

10345518313899 is a wasteful number, since it uses less digits than its factorization.

10345518313899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12850414.

The product of its (nonzero) digits is 13996800, while the sum is 60.

The spelling of 10345518313899 in words is "ten trillion, three hundred forty-five billion, five hundred eighteen million, three hundred thirteen thousand, eight hundred ninety-nine".