16008738131 has 2 divisors, whose sum is σ = 16008738132. Its totient is φ = 16008738130.

The previous prime is 16008738101. The next prime is 16008738181. The reversal of 16008738131 is 13183780061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16008738131 - 2²² = 16004543827 is a prime.

It is a super-2 number, since 2×16008738131² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (16008738101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8004369065 + 8004369066.

It is an arithmetic number, because the mean of its divisors is an integer number (8004369066).

Almost surely, 2^16008738131 is an apocalyptic number.

16008738131 is a deficient number, since it is larger than the sum of its proper divisors (1).

16008738131 is an equidigital number, since it uses as much as digits as its factorization.

16008738131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 38.

The spelling of 16008738131 in words is "sixteen billion, eight million, seven hundred thirty-eight thousand, one hundred thirty-one".