1600613243455 has 16 divisors (see below), whose sum is σ = 1933760597184. Its totient is φ = 1271810131200.

The previous prime is 1600613243399. The next prime is 1600613243513. The reversal of 1600613243455 is 5543423160061.

It is not a de Polignac number, because 1600613243455 - 2¹⁷ = 1600613112383 is a prime.

It is a Duffinian number.

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, 4723357 + ... + 5050873.

It is an arithmetic number, because the mean of its divisors is an integer number (120860037324).

Almost surely, 2^{1600613243455} is an apocalyptic number.

1600613243455 is a deficient number, since it is larger than the sum of its proper divisors (333147353729).

1600613243455 is a wasteful number, since it uses less digits than its factorization.

1600613243455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334146.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 1600613243455 in words is "one trillion, six hundred billion, six hundred thirteen million, two hundred forty-three thousand, four hundred fifty-five".