11322000031 has 2 divisors, whose sum is σ = 11322000032. Its totient is φ = 11322000030.

The previous prime is 11321999971. The next prime is 11322000059. The reversal of 11322000031 is 13000022311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11322000031 - 2¹¹ = 11321997983 is a prime.

It is a super-2 number, since 2×11322000031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11321999975 and 11322000020.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11322000091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661000015 + 5661000016.

It is an arithmetic number, because the mean of its divisors is an integer number (5661000016).

Almost surely, 2^11322000031 is an apocalyptic number.

11322000031 is a deficient number, since it is larger than the sum of its proper divisors (1).

11322000031 is an equidigital number, since it uses as much as digits as its factorization.

11322000031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11322000031 its reverse (13000022311), we get a palindrome (24322022342).

The spelling of 11322000031 in words is "eleven billion, three hundred twenty-two million, thirty-one", and thus it is an aban number.