5251310350655 has 8 divisors (see below), whose sum is σ = 6309083239200. Its totient is φ = 4196041068256.

The previous prime is 5251310350651. The next prime is 5251310350687. The reversal of 5251310350655 is 5560530131525.

5251310350655 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5251310350655 - 2² = 5251310350651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5251310350651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 625896920 + ... + 625905309.

It is an arithmetic number, because the mean of its divisors is an integer number (788635404900).

Almost surely, 2^{5251310350655} is an apocalyptic number.

5251310350655 is a deficient number, since it is larger than the sum of its proper divisors (1057772888545).

5251310350655 is a wasteful number, since it uses less digits than its factorization.

5251310350655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251803073.

The product of its (nonzero) digits is 337500, while the sum is 41.

The spelling of 5251310350655 in words is "five trillion, two hundred fifty-one billion, three hundred ten million, three hundred fifty thousand, six hundred fifty-five".