2013195037 has 12 divisors (see below), whose sum is σ = 2443702176. Its totient is φ = 1650568920.

The previous prime is 2013195013. The next prime is 2013195043. The reversal of 2013195037 is 7305913102.

It is a de Polignac number, because none of the positive numbers 2^k-2013195037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013195007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 892039 + ... + 894292.

It is an arithmetic number, because the mean of its divisors is an integer number (203641848).

Almost surely, 2^2013195037 is an apocalyptic number.

It is an amenable number.

2013195037 is a deficient number, since it is larger than the sum of its proper divisors (430507139).

2013195037 is a wasteful number, since it uses less digits than its factorization.

2013195037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786368 (or 1786361 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 2013195037 is about 44868.6420231324. The cubic root of 2013195037 is about 1262.6857628432.

The spelling of 2013195037 in words is "two billion, thirteen million, one hundred ninety-five thousand, thirty-seven".