115051523407 has 16 divisors (see below), whose sum is σ = 122677873920. Its totient is φ = 107521509888.

The previous prime is 115051523393. The next prime is 115051523417. The reversal of 115051523407 is 704325150511.

It is a cyclic number.

It is not a de Polignac number, because 115051523407 - 2¹¹ = 115051521359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115051523417) 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, 4168569 + ... + 4196077.

It is an arithmetic number, because the mean of its divisors is an integer number (7667367120).

Almost surely, 2^115051523407 is an apocalyptic number.

115051523407 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

115051523407 is a deficient number, since it is larger than the sum of its proper divisors (7626350513).

115051523407 is a wasteful number, since it uses less digits than its factorization.

115051523407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29250.

The product of its (nonzero) digits is 21000, while the sum is 34.

Adding to 115051523407 its reverse (704325150511), we get a palindrome (819376673918).

The spelling of 115051523407 in words is "one hundred fifteen billion, fifty-one million, five hundred twenty-three thousand, four hundred seven".