2525222010502 has 16 divisors (see below), whose sum is σ = 4010733070992. Its totient is φ = 1188314184960.

The previous prime is 2525222010469. The next prime is 2525222010503. The reversal of 2525222010502 is 2050102225252.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525222010503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 852373 + ... + 2403535.

It is an arithmetic number, because the mean of its divisors is an integer number (250670816937).

Almost surely, 2^{2525222010502} is an apocalyptic number.

2525222010502 is a deficient number, since it is larger than the sum of its proper divisors (1485511060490).

2525222010502 is a wasteful number, since it uses less digits than its factorization.

2525222010502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1599063.

The product of its (nonzero) digits is 8000, while the sum is 28.

Adding to 2525222010502 its reverse (2050102225252), we get a palindrome (4575324235754).

The spelling of 2525222010502 in words is "two trillion, five hundred twenty-five billion, two hundred twenty-two million, ten thousand, five hundred two".