51424024055 has 8 divisors (see below), whose sum is σ = 61737799344. Its totient is φ = 41119905600.

The previous prime is 51424024031. The next prime is 51424024079. The reversal of 51424024055 is 55042042415.

It is an interprime number because it is at equal distance from previous prime (51424024031) and next prime (51424024079).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 51424024055 - 2³² = 47129056759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2402486 + ... + 2423795.

It is an arithmetic number, because the mean of its divisors is an integer number (7717224918).

Almost surely, 2^51424024055 is an apocalyptic number.

51424024055 is a deficient number, since it is larger than the sum of its proper divisors (10313775289).

51424024055 is a wasteful number, since it uses less digits than its factorization.

51424024055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4828417.

The product of its (nonzero) digits is 32000, while the sum is 32.

The spelling of 51424024055 in words is "fifty-one billion, four hundred twenty-four million, twenty-four thousand, fifty-five".