16080692461 has 2 divisors, whose sum is σ = 16080692462. Its totient is φ = 16080692460.

The previous prime is 16080692401. The next prime is 16080692483. The reversal of 16080692461 is 16429608061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11635936900 + 4444755561 = 107870^2 + 66669^2 .

It is a cyclic number.

It is not a de Polignac number, because 16080692461 - 2¹⁹ = 16080168173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16080692401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8040346230 + 8040346231.

It is an arithmetic number, because the mean of its divisors is an integer number (8040346231).

Almost surely, 2^16080692461 is an apocalyptic number.

It is an amenable number.

16080692461 is a deficient number, since it is larger than the sum of its proper divisors (1).

16080692461 is an equidigital number, since it uses as much as digits as its factorization.

16080692461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 16080692461 in words is "sixteen billion, eighty million, six hundred ninety-two thousand, four hundred sixty-one".