16095620651 has 16 divisors (see below), whose sum is σ = 18488165760. Its totient is φ = 13858390080.

The previous prime is 16095620641. The next prime is 16095620669. The reversal of 16095620651 is 15602659061.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16095620651 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16095620599 and 16095620608.

It is not an unprimeable number, because it can be changed into a prime (16095620641) 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, 941855 + ... + 958791.

It is an arithmetic number, because the mean of its divisors is an integer number (1155510360).

Almost surely, 2^16095620651 is an apocalyptic number.

16095620651 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

16095620651 is a deficient number, since it is larger than the sum of its proper divisors (2392545109).

16095620651 is a wasteful number, since it uses less digits than its factorization.

16095620651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21514.

The product of its (nonzero) digits is 97200, while the sum is 41.

The spelling of 16095620651 in words is "sixteen billion, ninety-five million, six hundred twenty thousand, six hundred fifty-one".