16265113 has 2 divisors, whose sum is σ = 16265114. Its totient is φ = 16265112.

The previous prime is 16265063. The next prime is 16265129. The reversal of 16265113 is 31156261.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10942864 + 5322249 = 3308^2 + 2307^2 .

It is an emirp because it is prime and its reverse (31156261) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16265113 - 2⁹ = 16264601 is a prime.

It is not a weakly prime, because it can be changed into another prime (16265153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8132556 + 8132557.

It is an arithmetic number, because the mean of its divisors is an integer number (8132557).

Almost surely, 2^16265113 is an apocalyptic number.

It is an amenable number.

16265113 is a deficient number, since it is larger than the sum of its proper divisors (1).

16265113 is an equidigital number, since it uses as much as digits as its factorization.

16265113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1080, while the sum is 25.

The square root of 16265113 is about 4033.0029754514. The cubic root of 16265113 is about 253.3683490765.

The spelling of 16265113 in words is "sixteen million, two hundred sixty-five thousand, one hundred thirteen".