2512157008 has 80 divisors (see below), whose sum is σ = 5083355200. Its totient is φ = 1201858560.

The previous prime is 2512156993. The next prime is 2512157009. The reversal of 2512157008 is 8007512152.

2512157008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2512157009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10423768 + ... + 10424008.

It is an arithmetic number, because the mean of its divisors is an integer number (63541940).

Almost surely, 2^2512157008 is an apocalyptic number.

It is an amenable number.

2512157008 is an abundant number, since it is smaller than the sum of its proper divisors (2571198192).

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

2512157008 is a wasteful number, since it uses less digits than its factorization.

2512157008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540 (or 534 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 31.

The square root of 2512157008 is about 50121.4226454118. The cubic root of 2512157008 is about 1359.4051983765.

The spelling of 2512157008 in words is "two billion, five hundred twelve million, one hundred fifty-seven thousand, eight".