86919967622103 has 64 divisors (see below), whose sum is σ = 148100284416000. Its totient is φ = 44950747776480.

The previous prime is 86919967622093. The next prime is 86919967622123. The reversal of 86919967622103 is 30122676991968.

It is not a de Polignac number, because 86919967622103 - 2⁶ = 86919967622039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86919967622123) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14693623 + ... + 19741896.

It is an arithmetic number, because the mean of its divisors is an integer number (2314066944000).

Almost surely, 2^{86919967622103} is an apocalyptic number.

86919967622103 is a deficient number, since it is larger than the sum of its proper divisors (61180316793897).

86919967622103 is a wasteful number, since it uses less digits than its factorization.

86919967622103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34435777 (or 34435763 counting only the distinct ones).

The product of its (nonzero) digits is 105815808, while the sum is 69.

The spelling of 86919967622103 in words is "eighty-six trillion, nine hundred nineteen billion, nine hundred sixty-seven million, six hundred twenty-two thousand, one hundred three".