5550554241144 has 48 divisors (see below), whose sum is σ = 16399364805720. Its totient is φ = 1681986133440.

The previous prime is 5550554241139. The next prime is 5550554241173. The reversal of 5550554241144 is 4411424550555.

5550554241144 is a `hidden beast` number, since 5 + 5 + 50 + 5 + 542 + 4 + 11 + 44 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5550554241144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3504136987 + ... + 3504138570.

Almost surely, 2^{5550554241144} is an apocalyptic number.

It is an amenable number.

5550554241144 is an abundant number, since it is smaller than the sum of its proper divisors (10848810564576).

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

5550554241144 is a wasteful number, since it uses less digits than its factorization.

5550554241144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7008275580 (or 7008275573 counting only the distinct ones).

The product of its (nonzero) digits is 1600000, while the sum is 45.

Adding to 5550554241144 its reverse (4411424550555), we get a palindrome (9961978791699).

The spelling of 5550554241144 in words is "five trillion, five hundred fifty billion, five hundred fifty-four million, two hundred forty-one thousand, one hundred forty-four".