252000525722 has 8 divisors (see below), whose sum is σ = 412364496672. Its totient is φ = 114545693500.

The previous prime is 252000525691. The next prime is 252000525739. The reversal of 252000525722 is 227525000252.

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

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, 5727284654 + ... + 5727284697.

It is an arithmetic number, because the mean of its divisors is an integer number (51545562084).

Almost surely, 2^252000525722 is an apocalyptic number.

252000525722 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

252000525722 is a deficient number, since it is larger than the sum of its proper divisors (160363970950).

252000525722 is a wasteful number, since it uses less digits than its factorization.

252000525722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11454569364.

The product of its (nonzero) digits is 28000, while the sum is 32.

Adding to 252000525722 its reverse (227525000252), we get a palindrome (479525525974).

The spelling of 252000525722 in words is "two hundred fifty-two billion, five hundred twenty-five thousand, seven hundred twenty-two".