55555550530252 has 12 divisors (see below), whose sum is σ = 97246870369936. Its totient is φ = 27770730424560.

The previous prime is 55555550530201. The next prime is 55555550530289. The reversal of 55555550530252 is 25203505555555.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 55555550530252.

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, 1761192399 + ... + 1761223942.

Almost surely, 2^{55555550530252} is an apocalyptic number.

It is an amenable number.

55555550530252 is a deficient number, since it is larger than the sum of its proper divisors (41691319839684).

55555550530252 is a wasteful number, since it uses less digits than its factorization.

55555550530252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3522420288 (or 3522420286 counting only the distinct ones).

The product of its (nonzero) digits is 23437500, while the sum is 52.

The spelling of 55555550530252 in words is "fifty-five trillion, five hundred fifty-five billion, five hundred fifty million, five hundred thirty thousand, two hundred fifty-two".