55552304252 has 12 divisors (see below), whose sum is σ = 99050807016. Its totient is φ = 27252073680.

The previous prime is 55552304243. The next prime is 55552304263. The reversal of 55552304252 is 25240325555.

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, 131019374 + ... + 131019797.

It is an arithmetic number, because the mean of its divisors is an integer number (8254233918).

Almost surely, 2^55552304252 is an apocalyptic number.

It is an amenable number.

55552304252 is a deficient number, since it is larger than the sum of its proper divisors (43498502764).

55552304252 is a wasteful number, since it uses less digits than its factorization.

55552304252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262039228 (or 262039226 counting only the distinct ones).

The product of its (nonzero) digits is 300000, while the sum is 38.

The spelling of 55552304252 in words is "fifty-five billion, five hundred fifty-two million, three hundred four thousand, two hundred fifty-two".