11233201051 has 2 divisors, whose sum is σ = 11233201052. Its totient is φ = 11233201050.

The previous prime is 11233201003. The next prime is 11233201151. The reversal of 11233201051 is 15010233211.

It is a weak prime.

It is an emirp because it is prime and its reverse (15010233211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11233201051 is a prime.

It is not a weakly prime, because it can be changed into another prime (11233201151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5616600525 + 5616600526.

It is an arithmetic number, because the mean of its divisors is an integer number (5616600526).

Almost surely, 2^11233201051 is an apocalyptic number.

11233201051 is a deficient number, since it is larger than the sum of its proper divisors (1).

11233201051 is an equidigital number, since it uses as much as digits as its factorization.

11233201051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 11233201051 its reverse (15010233211), we get a palindrome (26243434262).

The spelling of 11233201051 in words is "eleven billion, two hundred thirty-three million, two hundred one thousand, fifty-one".