252525027502 has 16 divisors (see below), whose sum is σ = 417084671232. Its totient is φ = 113711353720.

The previous prime is 252525027479. The next prime is 252525027509. The reversal of 252525027502 is 205720525252.

252525027502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252525027509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53635078 + ... + 53639785.

It is an arithmetic number, because the mean of its divisors is an integer number (26067791952).

Almost surely, 2^252525027502 is an apocalyptic number.

252525027502 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

252525027502 is a deficient number, since it is larger than the sum of its proper divisors (164559643730).

252525027502 is a wasteful number, since it uses less digits than its factorization.

252525027502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107274983.

The product of its (nonzero) digits is 140000, while the sum is 37.

The spelling of 252525027502 in words is "two hundred fifty-two billion, five hundred twenty-five million, twenty-seven thousand, five hundred two".