86222427615115 has 16 divisors (see below), whose sum is σ = 113116782352896. Its totient is φ = 62571783304800.

The previous prime is 86222427615061. The next prime is 86222427615139. The reversal of 86222427615115 is 51151672422268.

It is a de Polignac number, because none of the positive numbers 2^k-86222427615115 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1692934041 + ... + 1692984970.

It is an arithmetic number, because the mean of its divisors is an integer number (7069798897056).

Almost surely, 2^{86222427615115} is an apocalyptic number.

86222427615115 is a deficient number, since it is larger than the sum of its proper divisors (26894354737781).

86222427615115 is a wasteful number, since it uses less digits than its factorization.

86222427615115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3385919490.

The product of its digits is 3225600, while the sum is 52.

The spelling of 86222427615115 in words is "eighty-six trillion, two hundred twenty-two billion, four hundred twenty-seven million, six hundred fifteen thousand, one hundred fifteen".