86123360045 has 16 divisors (see below), whose sum is σ = 107851201920. Its totient is φ = 65897118144.

The previous prime is 86123360039. The next prime is 86123360087. The reversal of 86123360045 is 54006332168.

It is a cyclic number.

It is not a de Polignac number, because 86123360045 - 2¹⁴ = 86123343661 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86123359990 and 86123360008.

It is a congruent 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, 1566767 + ... + 1620803.

It is an arithmetic number, because the mean of its divisors is an integer number (6740700120).

Almost surely, 2^86123360045 is an apocalyptic number.

It is an amenable number.

86123360045 is a deficient number, since it is larger than the sum of its proper divisors (21727841875).

86123360045 is a wasteful number, since it uses less digits than its factorization.

86123360045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67924.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 86123360045 in words is "eighty-six billion, one hundred twenty-three million, three hundred sixty thousand, forty-five".