2555300312215 has 32 divisors (see below), whose sum is σ = 3521506544640. Its totient is φ = 1743678703104.

The previous prime is 2555300312119. The next prime is 2555300312239. The reversal of 2555300312215 is 5122130035552.

It is a cyclic number.

It is not a de Polignac number, because 2555300312215 - 2³³ = 2546710377623 is a prime.

It is a congruent 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, 5899791 + ... + 6318079.

It is an arithmetic number, because the mean of its divisors is an integer number (110047079520).

Almost surely, 2^{2555300312215} is an apocalyptic number.

2555300312215 is a deficient number, since it is larger than the sum of its proper divisors (966206232425).

2555300312215 is a wasteful number, since it uses less digits than its factorization.

2555300312215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419151.

The product of its (nonzero) digits is 45000, while the sum is 34.

Adding to 2555300312215 its reverse (5122130035552), we get a palindrome (7677430347767).

The spelling of 2555300312215 in words is "two trillion, five hundred fifty-five billion, three hundred million, three hundred twelve thousand, two hundred fifteen".