252725241350680 has 64 divisors (see below), whose sum is σ = 650534180878080. Its totient is φ = 86559417571200.

The previous prime is 252725241350677. The next prime is 252725241350707. The reversal of 252725241350680 is 86053142527252.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 464501626 + ... + 465045385.

It is an arithmetic number, because the mean of its divisors is an integer number (10164596576220).

Almost surely, 2^{252725241350680} is an apocalyptic number.

252725241350680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

252725241350680 is an abundant number, since it is smaller than the sum of its proper divisors (397808939527400).

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

252725241350680 is a wasteful number, since it uses less digits than its factorization.

252725241350680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929548000 (or 929547996 counting only the distinct ones).

The product of its (nonzero) digits is 8064000, while the sum is 52.

The spelling of 252725241350680 in words is "two hundred fifty-two trillion, seven hundred twenty-five billion, two hundred forty-one million, three hundred fifty thousand, six hundred eighty".