55300300505253 has 12 divisors (see below), whose sum is σ = 80452875237280. Its totient is φ = 36601637743656.

The previous prime is 55300300505249. The next prime is 55300300505273. The reversal of 55300300505253 is 35250500300355.

55300300505253 is a `hidden beast` number, since 5 + 53 + 0 + 0 + 30 + 0 + 50 + 525 + 3 = 666.

It is not a de Polignac number, because 55300300505253 - 2² = 55300300505249 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55300300505273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22102437001 + ... + 22102439502.

Almost surely, 2^{55300300505253} is an apocalyptic number.

It is an amenable number.

55300300505253 is a deficient number, since it is larger than the sum of its proper divisors (25152574732027).

55300300505253 is a wasteful number, since it uses less digits than its factorization.

55300300505253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44204876648 (or 44204876645 counting only the distinct ones).

The product of its (nonzero) digits is 168750, while the sum is 36.

The spelling of 55300300505253 in words is "fifty-five trillion, three hundred billion, three hundred million, five hundred five thousand, two hundred fifty-three".