16060813331 has 2 divisors, whose sum is σ = 16060813332. Its totient is φ = 16060813330.

The previous prime is 16060813271. The next prime is 16060813361. The reversal of 16060813331 is 13331806061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16060813331 - 2²² = 16056619027 is a prime.

It is a super-2 number, since 2×16060813331² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (16060813361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8030406665 + 8030406666.

It is an arithmetic number, because the mean of its divisors is an integer number (8030406666).

Almost surely, 2^16060813331 is an apocalyptic number.

16060813331 is a deficient number, since it is larger than the sum of its proper divisors (1).

16060813331 is an equidigital number, since it uses as much as digits as its factorization.

16060813331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 16060813331 in words is "sixteen billion, sixty million, eight hundred thirteen thousand, three hundred thirty-one".