2523066634134 has 24 divisors (see below), whose sum is σ = 5467024906200. Its totient is φ = 840963667968.

The previous prime is 2523066634129. The next prime is 2523066634157. The reversal of 2523066634134 is 4314366603252.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2523066634134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4612459 + ... + 5130390.

It is an arithmetic number, because the mean of its divisors is an integer number (227792704425).

Almost surely, 2^{2523066634134} is an apocalyptic number.

2523066634134 is an abundant number, since it is smaller than the sum of its proper divisors (2943958272066).

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

2523066634134 is a wasteful number, since it uses less digits than its factorization.

2523066634134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9757244 (or 9757241 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 45.

The spelling of 2523066634134 in words is "two trillion, five hundred twenty-three billion, sixty-six million, six hundred thirty-four thousand, one hundred thirty-four".