5320400555255 has 8 divisors (see below), whose sum is σ = 6421385179872. Its totient is φ = 4231717435168.

The previous prime is 5320400555203. The next prime is 5320400555291. The reversal of 5320400555255 is 5525550040235.

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

It is a cyclic number.

It is not a de Polignac number, because 5320400555255 - 2³⁰ = 5319326813431 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, 3075375179 + ... + 3075376908.

It is an arithmetic number, because the mean of its divisors is an integer number (802673147484).

Almost surely, 2^{5320400555255} is an apocalyptic number.

5320400555255 is a deficient number, since it is larger than the sum of its proper divisors (1100984624617).

5320400555255 is a wasteful number, since it uses less digits than its factorization.

5320400555255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6150752265.

The product of its (nonzero) digits is 750000, while the sum is 41.

The spelling of 5320400555255 in words is "five trillion, three hundred twenty billion, four hundred million, five hundred fifty-five thousand, two hundred fifty-five".