115501136567 has 2 divisors, whose sum is σ = 115501136568. Its totient is φ = 115501136566.

The previous prime is 115501136563. The next prime is 115501136633. The reversal of 115501136567 is 765631105511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115501136567 - 2² = 115501136563 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115501136563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57750568283 + 57750568284.

It is an arithmetic number, because the mean of its divisors is an integer number (57750568284).

Almost surely, 2^115501136567 is an apocalyptic number.

115501136567 is a deficient number, since it is larger than the sum of its proper divisors (1).

115501136567 is an equidigital number, since it uses as much as digits as its factorization.

115501136567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 94500, while the sum is 41.

The spelling of 115501136567 in words is "one hundred fifteen billion, five hundred one million, one hundred thirty-six thousand, five hundred sixty-seven".