55452152100255 has 48 divisors (see below), whose sum is σ = 94623185146464. Its totient is φ = 27634552903680.

The previous prime is 55452152100253. The next prime is 55452152100307. The reversal of 55452152100255 is 55200125125455.

It is not a de Polignac number, because 55452152100255 - 2¹ = 55452152100253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55452152100253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 700686 + ... + 10554395.

It is an arithmetic number, because the mean of its divisors is an integer number (1971316357218).

Almost surely, 2^{55452152100255} is an apocalyptic number.

55452152100255 is a deficient number, since it is larger than the sum of its proper divisors (39171033046209).

55452152100255 is a wasteful number, since it uses less digits than its factorization.

55452152100255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11255384 (or 11255245 counting only the distinct ones).

The product of its (nonzero) digits is 500000, while the sum is 42.

The spelling of 55452152100255 in words is "fifty-five trillion, four hundred fifty-two billion, one hundred fifty-two million, one hundred thousand, two hundred fifty-five".