1122253037 has 2 divisors, whose sum is σ = 1122253038. Its totient is φ = 1122253036.

The previous prime is 1122253021. The next prime is 1122253073. The reversal of 1122253037 is 7303522211.

Together with next prime (1122253073) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 845995396 + 276257641 = 29086^2 + 16621^2 .

It is an emirp because it is prime and its reverse (7303522211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1122253037 - 2⁴ = 1122253021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1122252997 and 1122253015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1122253837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561126518 + 561126519.

It is an arithmetic number, because the mean of its divisors is an integer number (561126519).

Almost surely, 2^1122253037 is an apocalyptic number.

It is an amenable number.

1122253037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122253037 is an equidigital number, since it uses as much as digits as its factorization.

1122253037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 1122253037 is about 33500.0453283275. The cubic root of 1122253037 is about 1039.1947159323.

Adding to 1122253037 its reverse (7303522211), we get a palindrome (8425775248).

The spelling of 1122253037 in words is "one billion, one hundred twenty-two million, two hundred fifty-three thousand, thirty-seven".