2530131152 has 20 divisors (see below), whose sum is σ = 4910642916. Its totient is φ = 1262868480.

The previous prime is 2530131127. The next prime is 2530131167. The reversal of 2530131152 is 2511310352.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2407276096 + 122855056 = 49064^2 + 11084^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 127799 + ... + 146262.

Almost surely, 2^2530131152 is an apocalyptic number.

It is an amenable number.

2530131152 is a deficient number, since it is larger than the sum of its proper divisors (2380511764).

2530131152 is a wasteful number, since it uses less digits than its factorization.

2530131152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274646 (or 274640 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 2530131152 is about 50300.4090639430. The cubic root of 2530131152 is about 1362.6396168350.

The spelling of 2530131152 in words is "two billion, five hundred thirty million, one hundred thirty-one thousand, one hundred fifty-two".