16331205796 has 24 divisors (see below), whose sum is σ = 29065720320. Its totient is φ = 8027602752.

The previous prime is 16331205757. The next prime is 16331205797. The reversal of 16331205796 is 69750213361.

It is not an unprimeable number, because it can be changed into a prime (16331205797) 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, 37276 + ... + 184531.

It is an arithmetic number, because the mean of its divisors is an integer number (1211071680).

Almost surely, 2^16331205796 is an apocalyptic number.

It is an amenable number.

16331205796 is a deficient number, since it is larger than the sum of its proper divisors (12734514524).

16331205796 is a wasteful number, since it uses less digits than its factorization.

16331205796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222123 (or 222121 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 43.

The spelling of 16331205796 in words is "sixteen billion, three hundred thirty-one million, two hundred five thousand, seven hundred ninety-six".