222763474054523 has 2 divisors, whose sum is σ = 222763474054524. Its totient is φ = 222763474054522.

The previous prime is 222763474054357. The next prime is 222763474054547. The reversal of 222763474054523 is 325450474367222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222763474054523 - 2¹² = 222763474050427 is a prime.

It is not a weakly prime, because it can be changed into another prime (222763474054553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111381737027261 + 111381737027262.

It is an arithmetic number, because the mean of its divisors is an integer number (111381737027262).

Almost surely, 2^{222763474054523} is an apocalyptic number.

222763474054523 is a deficient number, since it is larger than the sum of its proper divisors (1).

222763474054523 is an equidigital number, since it uses as much as digits as its factorization.

222763474054523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 67737600, while the sum is 56.

The spelling of 222763474054523 in words is "two hundred twenty-two trillion, seven hundred sixty-three billion, four hundred seventy-four million, fifty-four thousand, five hundred twenty-three".