1122300131 has 2 divisors, whose sum is σ = 1122300132. Its totient is φ = 1122300130.

The previous prime is 1122300121. The next prime is 1122300133. The reversal of 1122300131 is 1310032211.

It is a strong prime.

It is an emirp because it is prime and its reverse (1310032211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1122300131 is a prime.

It is a super-2 number, since 2×1122300131² = 2519115168085234322, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 1122300133, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1122300133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561150065 + 561150066.

It is an arithmetic number, because the mean of its divisors is an integer number (561150066).

Almost surely, 2^1122300131 is an apocalyptic number.

1122300131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122300131 is an equidigital number, since it uses as much as digits as its factorization.

1122300131 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 14.

The square root of 1122300131 is about 33500.7482155250. The cubic root of 1122300131 is about 1039.2092519147.

Adding to 1122300131 its reverse (1310032211), we get a palindrome (2432332342).

The spelling of 1122300131 in words is "one billion, one hundred twenty-two million, three hundred thousand, one hundred thirty-one".