2214305312555 has 32 divisors (see below), whose sum is σ = 3134883147264. Its totient is φ = 1469944982016.

The previous prime is 2214305312537. The next prime is 2214305312579. The reversal of 2214305312555 is 5552135034122.

2214305312555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2214305312555 - 2⁶ = 2214305312491 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6340109 + ... + 6680238.

It is an arithmetic number, because the mean of its divisors is an integer number (97965098352).

Almost surely, 2^{2214305312555} is an apocalyptic number.

2214305312555 is a deficient number, since it is larger than the sum of its proper divisors (920577834709).

2214305312555 is a wasteful number, since it uses less digits than its factorization.

2214305312555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13020515.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 2214305312555 in words is "two trillion, two hundred fourteen billion, three hundred five million, three hundred twelve thousand, five hundred fifty-five".