2555057583223 has 2 divisors, whose sum is σ = 2555057583224. Its totient is φ = 2555057583222.

The previous prime is 2555057583167. The next prime is 2555057583293. The reversal of 2555057583223 is 3223857505552.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2555057583223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2555057583293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277528791611 + 1277528791612.

It is an arithmetic number, because the mean of its divisors is an integer number (1277528791612).

Almost surely, 2^{2555057583223} is an apocalyptic number.

2555057583223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2555057583223 is an equidigital number, since it uses as much as digits as its factorization.

2555057583223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600000, while the sum is 52.

The spelling of 2555057583223 in words is "two trillion, five hundred fifty-five billion, fifty-seven million, five hundred eighty-three thousand, two hundred twenty-three".