11229030479 has 2 divisors, whose sum is σ = 11229030480. Its totient is φ = 11229030478.

The previous prime is 11229030469. The next prime is 11229030481. The reversal of 11229030479 is 97403092211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11229030479 - 2¹² = 11229026383 is a prime.

It is a super-2 number, since 2×11229030479² (a number of 21 digits) contains 22 as substring.

Together with 11229030481, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11229030469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5614515239 + 5614515240.

It is an arithmetic number, because the mean of its divisors is an integer number (5614515240).

Almost surely, 2^11229030479 is an apocalyptic number.

11229030479 is a deficient number, since it is larger than the sum of its proper divisors (1).

11229030479 is an equidigital number, since it uses as much as digits as its factorization.

11229030479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 38.

The spelling of 11229030479 in words is "eleven billion, two hundred twenty-nine million, thirty thousand, four hundred seventy-nine".