374859995999 has 4 divisors (see below), whose sum is σ = 374863189680. Its totient is φ = 374856802320.

The previous prime is 374859995941. The next prime is 374859996001. The reversal of 374859995999 is 999599958473.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-374859995999 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 374859995999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374859998999) 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, 1413782 + ... + 1657859.

It is an arithmetic number, because the mean of its divisors is an integer number (93715797420).

Almost surely, 2^374859995999 is an apocalyptic number.

374859995999 is a deficient number, since it is larger than the sum of its proper divisors (3193681).

374859995999 is a wasteful number, since it uses less digits than its factorization.

374859995999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3193680.

The product of its digits is 8928208800, while the sum is 86.

The spelling of 374859995999 in words is "three hundred seventy-four billion, eight hundred fifty-nine million, nine hundred ninety-five thousand, nine hundred ninety-nine".