11330212051 has 2 divisors, whose sum is σ = 11330212052. Its totient is φ = 11330212050.

The previous prime is 11330212009. The next prime is 11330212073. The reversal of 11330212051 is 15021203311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11330212051 - 2⁷ = 11330211923 is a prime.

It is not a weakly prime, because it can be changed into another prime (11330212151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665106025 + 5665106026.

It is an arithmetic number, because the mean of its divisors is an integer number (5665106026).

Almost surely, 2^11330212051 is an apocalyptic number.

11330212051 is a deficient number, since it is larger than the sum of its proper divisors (1).

11330212051 is an equidigital number, since it uses as much as digits as its factorization.

11330212051 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 11330212051 its reverse (15021203311), we get a palindrome (26351415362).

The spelling of 11330212051 in words is "eleven billion, three hundred thirty million, two hundred twelve thousand, fifty-one".