255310620119 has 2 divisors, whose sum is σ = 255310620120. Its totient is φ = 255310620118.

The previous prime is 255310620017. The next prime is 255310620127. The reversal of 255310620119 is 911026013552.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-255310620119 is a prime.

It is a super-2 number, since 2×255310620119² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255310620179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127655310059 + 127655310060.

It is an arithmetic number, because the mean of its divisors is an integer number (127655310060).

Almost surely, 2^255310620119 is an apocalyptic number.

255310620119 is a deficient number, since it is larger than the sum of its proper divisors (1).

255310620119 is an equidigital number, since it uses as much as digits as its factorization.

255310620119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 35.

The spelling of 255310620119 in words is "two hundred fifty-five billion, three hundred ten million, six hundred twenty thousand, one hundred nineteen".