115365026405 has 8 divisors (see below), whose sum is σ = 145724244000. Its totient is φ = 87434546256.

The previous prime is 115365026389. The next prime is 115365026437. The reversal of 115365026405 is 504620563511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 115365026405 - 2⁴ = 115365026389 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 607184255 + ... + 607184444.

It is an arithmetic number, because the mean of its divisors is an integer number (18215530500).

Almost surely, 2^115365026405 is an apocalyptic number.

It is an amenable number.

115365026405 is a deficient number, since it is larger than the sum of its proper divisors (30359217595).

115365026405 is a wasteful number, since it uses less digits than its factorization.

115365026405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214368723.

The product of its (nonzero) digits is 108000, while the sum is 38.

Adding to 115365026405 its reverse (504620563511), we get a palindrome (619985589916).

The spelling of 115365026405 in words is "one hundred fifteen billion, three hundred sixty-five million, twenty-six thousand, four hundred five".