55444222444014 has 12 divisors (see below), whose sum is σ = 120129148628736. Its totient is φ = 18481407481332.

The previous prime is 55444222443997. The next prime is 55444222444043. The reversal of 55444222444014 is 41044422244455.

55444222444014 is a `hidden beast` number, since 5 + 544 + 4 + 2 + 22 + 44 + 40 + 1 + 4 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1540117290094 + ... + 1540117290129.

It is an arithmetic number, because the mean of its divisors is an integer number (10010762385728).

Almost surely, 2^{55444222444014} is an apocalyptic number.

55444222444014 is an abundant number, since it is smaller than the sum of its proper divisors (64684926184722).

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

55444222444014 is a wasteful number, since it uses less digits than its factorization.

55444222444014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3080234580231 (or 3080234580228 counting only the distinct ones).

The product of its (nonzero) digits is 3276800, while the sum is 45.

Adding to 55444222444014 its reverse (41044422244455), we get a palindrome (96488644688469).

The spelling of 55444222444014 in words is "fifty-five trillion, four hundred forty-four billion, two hundred twenty-two million, four hundred forty-four thousand, fourteen".