2512522334 has 64 divisors (see below), whose sum is σ = 4527360000. Its totient is φ = 1044810144.

The previous prime is 2512522321. The next prime is 2512522357. The reversal of 2512522334 is 4332252152.

It is a junction number, because it is equal to n+sod(n) for n = 2512522297 and 2512522306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4803797 + ... + 4804319.

It is an arithmetic number, because the mean of its divisors is an integer number (70740000).

Almost surely, 2^2512522334 is an apocalyptic number.

2512522334 is a deficient number, since it is larger than the sum of its proper divisors (2014837666).

2512522334 is a wasteful number, since it uses less digits than its factorization.

2512522334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742 (or 728 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 2512522334 is about 50125.0669226486. The cubic root of 2512522334 is about 1359.4710915499.

Adding to 2512522334 its reverse (4332252152), we get a palindrome (6844774486).

It can be divided in two parts, 25125 and 22334, that multiplied together give a triangular number (561141750 = T₃₃₅₀₀).

The spelling of 2512522334 in words is "two billion, five hundred twelve million, five hundred twenty-two thousand, three hundred thirty-four".