2525530280334 has 32 divisors (see below), whose sum is σ = 5225772481920. Its totient is φ = 812730744672.

The previous prime is 2525530280333. The next prime is 2525530280453. The reversal of 2525530280334 is 4330820355252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525530280333) 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, 961417 + ... + 2444459.

It is an arithmetic number, because the mean of its divisors is an integer number (163305390060).

Almost surely, 2^{2525530280334} is an apocalyptic number.

2525530280334 is an abundant number, since it is smaller than the sum of its proper divisors (2700242201586).

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

2525530280334 is a wasteful number, since it uses less digits than its factorization.

2525530280334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1492864.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 2525530280334 in words is "two trillion, five hundred twenty-five billion, five hundred thirty million, two hundred eighty thousand, three hundred thirty-four".