359664578139 has 4 divisors (see below), whose sum is σ = 479552770856. Its totient is φ = 239776385424.

The previous prime is 359664578137. The next prime is 359664578159. The reversal of 359664578139 is 931875466953.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 359664578139 - 2¹ = 359664578137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 359664578139.

It is not an unprimeable number, because it can be changed into a prime (359664578137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59944096354 + ... + 59944096359.

It is an arithmetic number, because the mean of its divisors is an integer number (119888192714).

Almost surely, 2^359664578139 is an apocalyptic number.

359664578139 is a deficient number, since it is larger than the sum of its proper divisors (119888192717).

359664578139 is a wasteful number, since it uses less digits than its factorization.

359664578139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119888192716.

The product of its digits is 146966400, while the sum is 66.

The spelling of 359664578139 in words is "three hundred fifty-nine billion, six hundred sixty-four million, five hundred seventy-eight thousand, one hundred thirty-nine".