2255452441433 has 2 divisors, whose sum is σ = 2255452441434. Its totient is φ = 2255452441432.

The previous prime is 2255452441349. The next prime is 2255452441469. The reversal of 2255452441433 is 3341442545522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1721021263129 + 534431178304 = 1311877^2 + 731048^2 .

It is a cyclic number.

It is not a de Polignac number, because 2255452441433 - 2²⁶ = 2255385332569 is a prime.

It is not a weakly prime, because it can be changed into another prime (2255452440433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127726220716 + 1127726220717.

It is an arithmetic number, because the mean of its divisors is an integer number (1127726220717).

Almost surely, 2^{2255452441433} is an apocalyptic number.

It is an amenable number.

2255452441433 is a deficient number, since it is larger than the sum of its proper divisors (1).

2255452441433 is an equidigital number, since it uses as much as digits as its factorization.

2255452441433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304000, while the sum is 44.

Adding to 2255452441433 its reverse (3341442545522), we get a palindrome (5596894986955).

The spelling of 2255452441433 in words is "two trillion, two hundred fifty-five billion, four hundred fifty-two million, four hundred forty-one thousand, four hundred thirty-three".