26452662115 has 16 divisors (see below), whose sum is σ = 34935398496. Its totient is φ = 19068044800.

The previous prime is 26452662113. The next prime is 26452662157. The reversal of 26452662115 is 51126625462.

It is a happy number.

It is not a de Polignac number, because 26452662115 - 2¹ = 26452662113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26452662113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2121916 + ... + 2134345.

It is an arithmetic number, because the mean of its divisors is an integer number (2183462406).

Almost surely, 2^26452662115 is an apocalyptic number.

26452662115 is a deficient number, since it is larger than the sum of its proper divisors (8482736381).

26452662115 is a wasteful number, since it uses less digits than its factorization.

26452662115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4256390.

The product of its digits is 172800, while the sum is 40.

The spelling of 26452662115 in words is "twenty-six billion, four hundred fifty-two million, six hundred sixty-two thousand, one hundred fifteen".