252210553012252 has 12 divisors (see below), whose sum is σ = 460558401152976. Its totient is φ = 120622438397120.

The previous prime is 252210553012211. The next prime is 252210553012279. The reversal of 252210553012252 is 252210355012252.

It is a super-2 number, since 2×252210553012252² (a number of 30 digits) contains 22 as substring.

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, 1370709527149 + ... + 1370709527332.

It is an arithmetic number, because the mean of its divisors is an integer number (38379866762748).

Almost surely, 2^{252210553012252} is an apocalyptic number.

It is an amenable number.

252210553012252 is a deficient number, since it is larger than the sum of its proper divisors (208347848140724).

252210553012252 is a wasteful number, since it uses less digits than its factorization.

252210553012252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2741419054508 (or 2741419054506 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 252210553012252 in words is "two hundred fifty-two trillion, two hundred ten billion, five hundred fifty-three million, twelve thousand, two hundred fifty-two".