55111263124614 has 16 divisors (see below), whose sum is σ = 110286571898160. Its totient is φ = 18359746766720.

The previous prime is 55111263124601. The next prime is 55111263124639. The reversal of 55111263124614 is 41642136211155.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2668557519 + ... + 2668578170.

It is an arithmetic number, because the mean of its divisors is an integer number (6892910743635).

Almost surely, 2^{55111263124614} is an apocalyptic number.

55111263124614 is an abundant number, since it is smaller than the sum of its proper divisors (55175308773546).

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

55111263124614 is a wasteful number, since it uses less digits than its factorization.

55111263124614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5337137415.

The product of its digits is 172800, while the sum is 42.

Adding to 55111263124614 its reverse (41642136211155), we get a palindrome (96753399335769).

The spelling of 55111263124614 in words is "fifty-five trillion, one hundred eleven billion, two hundred sixty-three million, one hundred twenty-four thousand, six hundred fourteen".