2512635345 has 96 divisors (see below), whose sum is σ = 5019356160. Its totient is φ = 1150807680.

The previous prime is 2512635341. The next prime is 2512635361. The reversal of 2512635345 is 5435362152.

2512635345 is a `hidden beast` number, since 2 + 5 + 12 + 635 + 3 + 4 + 5 = 666.

2512635345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2512635345 - 2² = 2512635341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2512635341) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 943626 + ... + 946284.

It is an arithmetic number, because the mean of its divisors is an integer number (52284960).

Almost surely, 2^2512635345 is an apocalyptic number.

It is an amenable number.

2512635345 is a deficient number, since it is larger than the sum of its proper divisors (2506720815).

2512635345 is a wasteful number, since it uses less digits than its factorization.

2512635345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2787 (or 2784 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

The square root of 2512635345 is about 50126.1942002383. The cubic root of 2512635345 is about 1359.4914738409.

Adding to 2512635345 its reverse (5435362152), we get a palindrome (7947997497).

The spelling of 2512635345 in words is "two billion, five hundred twelve million, six hundred thirty-five thousand, three hundred forty-five".