2031113202 has 8 divisors (see below), whose sum is σ = 4062226416. Its totient is φ = 677037732.

The previous prime is 2031113197. The next prime is 2031113207. The reversal of 2031113202 is 2023111302.

It is an interprime number because it is at equal distance from previous prime (2031113197) and next prime (2031113207).

It is a sphenic number, since it is the product of 3 distinct primes.

2031113202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2031113207) 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, 169259428 + ... + 169259439.

It is an arithmetic number, because the mean of its divisors is an integer number (507778302).

Almost surely, 2^2031113202 is an apocalyptic number.

2031113202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2031113202 is a wasteful number, since it uses less digits than its factorization.

2031113202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338518872.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2031113202 is about 45067.8732801982. The cubic root of 2031113202 is about 1266.4208237410.

Adding to 2031113202 its reverse (2023111302), we get a palindrome (4054224504).

The spelling of 2031113202 in words is "two billion, thirty-one million, one hundred thirteen thousand, two hundred two".