86375175146 has 16 divisors (see below), whose sum is σ = 139844111904. Its totient is φ = 39775470384.

The previous prime is 86375175143. The next prime is 86375175181. The reversal of 86375175146 is 64157157368.

It is a super-2 number, since 2×86375175146² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (86375175143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3738056 + ... + 3761091.

It is an arithmetic number, because the mean of its divisors is an integer number (8740256994).

Almost surely, 2^86375175146 is an apocalyptic number.

86375175146 is a deficient number, since it is larger than the sum of its proper divisors (53468936758).

86375175146 is a wasteful number, since it uses less digits than its factorization.

86375175146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7499605.

The product of its digits is 4233600, while the sum is 53.

The spelling of 86375175146 in words is "eighty-six billion, three hundred seventy-five million, one hundred seventy-five thousand, one hundred forty-six".