11308322029 has 2 divisors, whose sum is σ = 11308322030. Its totient is φ = 11308322028.

The previous prime is 11308322027. The next prime is 11308322057. The reversal of 11308322029 is 92022380311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7425785929 + 3882536100 = 86173^2 + 62310^2 .

It is a cyclic number.

It is not a de Polignac number, because 11308322029 - 2¹ = 11308322027 is a prime.

It is a super-2 number, since 2×11308322029² (a number of 21 digits) contains 22 as substring.

Together with 11308322027, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11308322023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5654161014 + 5654161015.

It is an arithmetic number, because the mean of its divisors is an integer number (5654161015).

Almost surely, 2^11308322029 is an apocalyptic number.

It is an amenable number.

11308322029 is a deficient number, since it is larger than the sum of its proper divisors (1).

11308322029 is an equidigital number, since it uses as much as digits as its factorization.

11308322029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 11308322029 in words is "eleven billion, three hundred eight million, three hundred twenty-two thousand, twenty-nine".