252725877352 has 64 divisors (see below), whose sum is σ = 537989518080. Its totient is φ = 110420969472.

The previous prime is 252725877347. The next prime is 252725877361. The reversal of 252725877352 is 253778527252.

It is a junction number, because it is equal to n+sod(n) for n = 252725877293 and 252725877302.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 312588 + ... + 776635.

It is an arithmetic number, because the mean of its divisors is an integer number (8406086220).

Almost surely, 2^252725877352 is an apocalyptic number.

It is an amenable number.

252725877352 is an abundant number, since it is smaller than the sum of its proper divisors (285263640728).

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

252725877352 is a wasteful number, since it uses less digits than its factorization.

252725877352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089362 (or 1089358 counting only the distinct ones).

The product of its digits is 16464000, while the sum is 55.

The spelling of 252725877352 in words is "two hundred fifty-two billion, seven hundred twenty-five million, eight hundred seventy-seven thousand, three hundred fifty-two".