2300002131 has 48 divisors (see below), whose sum is σ = 3807461376. Its totient is φ = 1227066624.

The previous prime is 2300002087. The next prime is 2300002147. The reversal of 2300002131 is 1312000032.

It is a happy number.

It is not a de Polignac number, because 2300002131 - 2¹³ = 2299993939 is a prime.

It is a super-2 number, since 2×2300002131² = 10580019605209082322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2300002171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 313750 + ... + 320996.

It is an arithmetic number, because the mean of its divisors is an integer number (79322112).

Almost surely, 2^2300002131 is an apocalyptic number.

2300002131 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2300002131 is a deficient number, since it is larger than the sum of its proper divisors (1507459245).

2300002131 is a wasteful number, since it uses less digits than its factorization.

2300002131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7408 (or 7401 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2300002131 is about 47958.3374503329. The cubic root of 2300002131 is about 1320.0065294672.

Adding to 2300002131 its reverse (1312000032), we get a palindrome (3612002163).

The spelling of 2300002131 in words is "two billion, three hundred million, two thousand, one hundred thirty-one".