2302013131 has 8 divisors (see below), whose sum is σ = 2512945728. Its totient is φ = 2091357000.

The previous prime is 2302013113. The next prime is 2302013149. The reversal of 2302013131 is 1313102032.

It is an interprime number because it is at equal distance from previous prime (2302013113) and next prime (2302013149).

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

It is a cyclic number.

It is not a de Polignac number, because 2302013131 - 2⁵ = 2302013099 is a prime.

It is a super-2 number, since 2×2302013131² = 10598528910592846322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2302013431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51505 + ... + 85186.

It is an arithmetic number, because the mean of its divisors is an integer number (314118216).

Almost surely, 2^2302013131 is an apocalyptic number.

2302013131 is a deficient number, since it is larger than the sum of its proper divisors (210932597).

2302013131 is a wasteful number, since it uses less digits than its factorization.

2302013131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138233.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2302013131 is about 47979.2989840410. The cubic root of 2302013131 is about 1320.3911319870.

Adding to 2302013131 its reverse (1313102032), we get a palindrome (3615115163).

It can be divided in two parts, 230201 and 3131, that added together give a palindrome (233332).

The spelling of 2302013131 in words is "two billion, three hundred two million, thirteen thousand, one hundred thirty-one".