2555315051 has 2 divisors, whose sum is σ = 2555315052. Its totient is φ = 2555315050.

The previous prime is 2555315041. The next prime is 2555315069. The reversal of 2555315051 is 1505135552.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2555315051 - 2⁶ = 2555314987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2555314999 and 2555315017.

It is not a weakly prime, because it can be changed into another prime (2555315041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277657525 + 1277657526.

It is an arithmetic number, because the mean of its divisors is an integer number (1277657526).

Almost surely, 2^2555315051 is an apocalyptic number.

2555315051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2555315051 is an equidigital number, since it uses as much as digits as its factorization.

2555315051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18750, while the sum is 32.

The square root of 2555315051 is about 50550.1241442590. The cubic root of 2555315051 is about 1367.1457529629.

It can be divided in two parts, 25553 and 15051, that added together give a palindrome (40604).

The spelling of 2555315051 in words is "two billion, five hundred fifty-five million, three hundred fifteen thousand, fifty-one".