2520331151 has 8 divisors (see below), whose sum is σ = 2714617920. Its totient is φ = 2326103712.

The previous prime is 2520331127. The next prime is 2520331153. The reversal of 2520331151 is 1511330252.

It is a happy number.

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 2520331151 - 2²⁶ = 2453222287 is a prime.

It is a super-2 number, since 2×2520331151² = 12704138221401969602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2520331153) 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 7 ways as a sum of consecutive naturals, for example, 116570 + ... + 136488.

It is an arithmetic number, because the mean of its divisors is an integer number (339327240).

Almost surely, 2^2520331151 is an apocalyptic number.

2520331151 is a deficient number, since it is larger than the sum of its proper divisors (194286769).

2520331151 is a wasteful number, since it uses less digits than its factorization.

2520331151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29665.

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

The square root of 2520331151 is about 50202.8998266036. The cubic root of 2520331151 is about 1360.8780285668.

The spelling of 2520331151 in words is "two billion, five hundred twenty million, three hundred thirty-one thousand, one hundred fifty-one".