55063124424 has 576 divisors, whose sum is σ = 200953509120. Its totient is φ = 13297996800.

The previous prime is 55063124419. The next prime is 55063124449. The reversal of 55063124424 is 42442136055.

55063124424 is a `hidden beast` number, since 5 + 50 + 63 + 124 + 424 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 51896854 + ... + 51897914.

It is an arithmetic number, because the mean of its divisors is an integer number (348877620).

Almost surely, 2^55063124424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55063124424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100476754560).

55063124424 is an abundant number, since it is smaller than the sum of its proper divisors (145890384696).

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

55063124424 is a wasteful number, since it uses less digits than its factorization.

55063124424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162 (or 1144 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 55063124424 in words is "fifty-five billion, sixty-three million, one hundred twenty-four thousand, four hundred twenty-four".