115712014627507 has 4 divisors (see below), whose sum is σ = 115712341972480. Its totient is φ = 115711687282536.

The previous prime is 115712014627481. The next prime is 115712014627577. The reversal of 115712014627507 is 705726410217511.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 115712014627507 - 2⁴³ = 106915921605299 is a prime.

It is a super-2 number, since 2×115712014627507² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115712014627577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163141683 + ... + 163849420.

It is an arithmetic number, because the mean of its divisors is an integer number (28928085493120).

Almost surely, 2^{115712014627507} is an apocalyptic number.

115712014627507 is a deficient number, since it is larger than the sum of its proper divisors (327344973).

115712014627507 is an equidigital number, since it uses as much as digits as its factorization.

115712014627507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327344972.

The product of its (nonzero) digits is 823200, while the sum is 49.

The spelling of 115712014627507 in words is "one hundred fifteen trillion, seven hundred twelve billion, fourteen million, six hundred twenty-seven thousand, five hundred seven".