11251757233 has 2 divisors, whose sum is σ = 11251757234. Its totient is φ = 11251757232.

The previous prime is 11251757227. The next prime is 11251757267. The reversal of 11251757233 is 33275715211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10376070769 + 875686464 = 101863^2 + 29592^2 .

It is an emirp because it is prime and its reverse (33275715211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11251757233 - 2²⁹ = 10714886321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11251757192 and 11251757201.

It is not a weakly prime, because it can be changed into another prime (11251757273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5625878616 + 5625878617.

It is an arithmetic number, because the mean of its divisors is an integer number (5625878617).

Almost surely, 2^11251757233 is an apocalyptic number.

It is an amenable number.

11251757233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11251757233 is an equidigital number, since it uses as much as digits as its factorization.

11251757233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 44100, while the sum is 37.

The spelling of 11251757233 in words is "eleven billion, two hundred fifty-one million, seven hundred fifty-seven thousand, two hundred thirty-three".