2525237852790 has 32 divisors (see below), whose sum is σ = 6379548261120. Its totient is φ = 637954825824.

The previous prime is 2525237852779. The next prime is 2525237852849. The reversal of 2525237852790 is 972587325252.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a self number, because there is not a number n which added to its sum of digits gives 2525237852790.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2215120354 + ... + 2215121493.

It is an arithmetic number, because the mean of its divisors is an integer number (199360883160).

Almost surely, 2^{2525237852790} is an apocalyptic number.

2525237852790 is an abundant number, since it is smaller than the sum of its proper divisors (3854310408330).

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

2525237852790 is a wasteful number, since it uses less digits than its factorization.

2525237852790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4430241876.

The product of its (nonzero) digits is 21168000, while the sum is 57.

The spelling of 2525237852790 in words is "two trillion, five hundred twenty-five billion, two hundred thirty-seven million, eight hundred fifty-two thousand, seven hundred ninety".