16413296723 has 8 divisors (see below), whose sum is σ = 16439762688. Its totient is φ = 16386853824.

The previous prime is 16413296717. The next prime is 16413296741. The reversal of 16413296723 is 32769231461.

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

It is a cyclic number.

It is not a de Polignac number, because 16413296723 - 2⁴ = 16413296707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16413298723) 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, 1879415 + ... + 1888127.

It is an arithmetic number, because the mean of its divisors is an integer number (2054970336).

Almost surely, 2^16413296723 is an apocalyptic number.

16413296723 is a deficient number, since it is larger than the sum of its proper divisors (26465965).

16413296723 is a wasteful number, since it uses less digits than its factorization.

16413296723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11533.

The product of its digits is 326592, while the sum is 44.

The spelling of 16413296723 in words is "sixteen billion, four hundred thirteen million, two hundred ninety-six thousand, seven hundred twenty-three".