252525552502 has 8 divisors (see below), whose sum is σ = 378837209016. Its totient is φ = 126246482832.

The previous prime is 252525552473. The next prime is 252525552529. The reversal of 252525552502 is 205255525252.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8127328 + ... + 8158339.

It is an arithmetic number, because the mean of its divisors is an integer number (47354651127).

Almost surely, 2^252525552502 is an apocalyptic number.

252525552502 is a deficient number, since it is larger than the sum of its proper divisors (126311656514).

252525552502 is a wasteful number, since it uses less digits than its factorization.

252525552502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16293422.

The product of its (nonzero) digits is 500000, while the sum is 40.

The spelling of 252525552502 in words is "two hundred fifty-two billion, five hundred twenty-five million, five hundred fifty-two thousand, five hundred two".