55244211244254 has 36 divisors (see below), whose sum is σ = 123965557687296. Its totient is φ = 17779746142704.

The previous prime is 55244211244213. The next prime is 55244211244279. The reversal of 55244211244254 is 45244211244255.

55244211244254 is a `hidden beast` number, since 5 + 5 + 2 + 4 + 4 + 211 + 2 + 4 + 425 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1824671454 + ... + 1824701729.

It is an arithmetic number, because the mean of its divisors is an integer number (3443487713536).

Almost surely, 2^{55244211244254} is an apocalyptic number.

55244211244254 is an abundant number, since it is smaller than the sum of its proper divisors (68721346443042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55244211244254 is a wasteful number, since it uses less digits than its factorization.

55244211244254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3649373249 (or 3649373217 counting only the distinct ones).

The product of its digits is 2048000, while the sum is 45.

Subtracting from 55244211244254 its reverse (45244211244255), we obtain a palindrome (9999999999999).

The spelling of 55244211244254 in words is "fifty-five trillion, two hundred forty-four billion, two hundred eleven million, two hundred forty-four thousand, two hundred fifty-four".