11240002051 has 2 divisors, whose sum is σ = 11240002052. Its totient is φ = 11240002050.

The previous prime is 11240002001. The next prime is 11240002057. The reversal of 11240002051 is 15020004211.

11240002051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11240002051 - 2⁷ = 11240001923 is a prime.

It is a super-2 number, since 2×11240002051² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11240002057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5620001025 + 5620001026.

It is an arithmetic number, because the mean of its divisors is an integer number (5620001026).

Almost surely, 2^11240002051 is an apocalyptic number.

11240002051 is a deficient number, since it is larger than the sum of its proper divisors (1).

11240002051 is an equidigital number, since it uses as much as digits as its factorization.

11240002051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 11240002051 its reverse (15020004211), we get a palindrome (26260006262).

The spelling of 11240002051 in words is "eleven billion, two hundred forty million, two thousand, fifty-one".