2031385795 has 16 divisors (see below), whose sum is σ = 2510105472. Its totient is φ = 1577226240.

The previous prime is 2031385793. The next prime is 2031385813. The reversal of 2031385795 is 5975831302.

It is not a de Polignac number, because 2031385795 - 2¹ = 2031385793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2031385793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13894 + ... + 65236.

It is an arithmetic number, because the mean of its divisors is an integer number (156881592).

Almost surely, 2^2031385795 is an apocalyptic number.

2031385795 is a deficient number, since it is larger than the sum of its proper divisors (478719677).

2031385795 is a wasteful number, since it uses less digits than its factorization.

2031385795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51582.

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 2031385795 is about 45070.8974283850. The cubic root of 2031385795 is about 1266.4774760912.

The spelling of 2031385795 in words is "two billion, thirty-one million, three hundred eighty-five thousand, seven hundred ninety-five".