2525502801 has 8 divisors (see below), whose sum is σ = 3382172064. Its totient is φ = 1676251040.

The previous prime is 2525502773. The next prime is 2525502827. The reversal of 2525502801 is 1082055252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2525502801 - 2⁵ = 2525502769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2525502901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1853580 + ... + 1854941.

It is an arithmetic number, because the mean of its divisors is an integer number (422771508).

Almost surely, 2^2525502801 is an apocalyptic number.

It is an amenable number.

2525502801 is a deficient number, since it is larger than the sum of its proper divisors (856669263).

2525502801 is a wasteful number, since it uses less digits than its factorization.

2525502801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3708751.

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 2525502801 is about 50254.3809135084. The cubic root of 2525502801 is about 1361.8082206724.

The spelling of 2525502801 in words is "two billion, five hundred twenty-five million, five hundred two thousand, eight hundred one".