11054522239 has 2 divisors, whose sum is σ = 11054522240. Its totient is φ = 11054522238.

The previous prime is 11054522233. The next prime is 11054522249. The reversal of 11054522239 is 93222545011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11054522239 - 2⁵ = 11054522207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11054522233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5527261119 + 5527261120.

It is an arithmetic number, because the mean of its divisors is an integer number (5527261120).

Almost surely, 2^11054522239 is an apocalyptic number.

11054522239 is a deficient number, since it is larger than the sum of its proper divisors (1).

11054522239 is an equidigital number, since it uses as much as digits as its factorization.

11054522239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 11054522239 in words is "eleven billion, fifty-four million, five hundred twenty-two thousand, two hundred thirty-nine".