55124300004251 has 16 divisors (see below), whose sum is σ = 60908743312704. Its totient is φ = 49622590178304.

The previous prime is 55124300004223. The next prime is 55124300004269. The reversal of 55124300004251 is 15240000342155.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55124300004251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55124300004211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 961685 + ... + 10543881.

It is an arithmetic number, because the mean of its divisors is an integer number (3806796457044).

Almost surely, 2^{55124300004251} is an apocalyptic number.

55124300004251 is a deficient number, since it is larger than the sum of its proper divisors (5784443308453).

55124300004251 is a wasteful number, since it uses less digits than its factorization.

55124300004251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9596950.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 55124300004251 in words is "fifty-five trillion, one hundred twenty-four billion, three hundred million, four thousand, two hundred fifty-one".