16313673113 has 4 divisors (see below), whose sum is σ = 16442127360. Its totient is φ = 16185218868.

The previous prime is 16313673073. The next prime is 16313673119. The reversal of 16313673113 is 31137631361.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31137631361 = 8093 ⋅3847477.

It is a cyclic number.

It is not a de Polignac number, because 16313673113 - 2¹⁶ = 16313607577 is a prime.

It is a super-2 number, since 2×16313673113² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16313673119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64226933 + ... + 64227186.

It is an arithmetic number, because the mean of its divisors is an integer number (4110531840).

Almost surely, 2^16313673113 is an apocalyptic number.

It is an amenable number.

16313673113 is a deficient number, since it is larger than the sum of its proper divisors (128454247).

16313673113 is a wasteful number, since it uses less digits than its factorization.

16313673113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128454246.

The product of its digits is 20412, while the sum is 35.

The spelling of 16313673113 in words is "sixteen billion, three hundred thirteen million, six hundred seventy-three thousand, one hundred thirteen".