2555305050279 has 8 divisors (see below), whose sum is σ = 3524558690160. Its totient is φ = 1644794055296.

The previous prime is 2555305050229. The next prime is 2555305050299. The reversal of 2555305050279 is 9720505035552.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2555305050279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555305050229) 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, 14685661122 + ... + 14685661295.

It is an arithmetic number, because the mean of its divisors is an integer number (440569836270).

Almost surely, 2^{2555305050279} is an apocalyptic number.

2555305050279 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2555305050279 is a deficient number, since it is larger than the sum of its proper divisors (969253639881).

2555305050279 is a wasteful number, since it uses less digits than its factorization.

2555305050279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29371322449.

The product of its (nonzero) digits is 2362500, while the sum is 48.

The spelling of 2555305050279 in words is "two trillion, five hundred fifty-five billion, three hundred five million, fifty thousand, two hundred seventy-nine".