86118960730 has 16 divisors (see below), whose sum is σ = 169106323104. Its totient is φ = 31315985680.

The previous prime is 86118960709. The next prime is 86118960749. The reversal of 86118960730 is 3706981168.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 391449712 + ... + 391449931.

It is an arithmetic number, because the mean of its divisors is an integer number (10569145194).

Almost surely, 2^86118960730 is an apocalyptic number.

86118960730 is a deficient number, since it is larger than the sum of its proper divisors (82987362374).

86118960730 is a wasteful number, since it uses less digits than its factorization.

86118960730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782899661.

The product of its (nonzero) digits is 435456, while the sum is 49.

The spelling of 86118960730 in words is "eighty-six billion, one hundred eighteen million, nine hundred sixty thousand, seven hundred thirty".