2255733141773 has 2 divisors, whose sum is σ = 2255733141774. Its totient is φ = 2255733141772.

The previous prime is 2255733141763. The next prime is 2255733141877. The reversal of 2255733141773 is 3771413375522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1327281413929 + 928451727844 = 1152077^2 + 963562^2 .

It is a cyclic number.

It is not a de Polignac number, because 2255733141773 - 2¹⁴ = 2255733125389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2255733141763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127866570886 + 1127866570887.

It is an arithmetic number, because the mean of its divisors is an integer number (1127866570887).

Almost surely, 2^{2255733141773} is an apocalyptic number.

It is an amenable number.

2255733141773 is a deficient number, since it is larger than the sum of its proper divisors (1).

2255733141773 is an equidigital number, since it uses as much as digits as its factorization.

2255733141773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3704400, while the sum is 50.

The spelling of 2255733141773 in words is "two trillion, two hundred fifty-five billion, seven hundred thirty-three million, one hundred forty-one thousand, seven hundred seventy-three".