1122234497 has 2 divisors, whose sum is σ = 1122234498. Its totient is φ = 1122234496.

The previous prime is 1122234467. The next prime is 1122234551. The reversal of 1122234497 is 7944322211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 981005041 + 141229456 = 31321^2 + 11884^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1122234497 is a prime.

It is not a weakly prime, because it can be changed into another prime (1122234427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561117248 + 561117249.

It is an arithmetic number, because the mean of its divisors is an integer number (561117249).

Almost surely, 2^1122234497 is an apocalyptic number.

It is an amenable number.

1122234497 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122234497 is an equidigital number, since it uses as much as digits as its factorization.

1122234497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 35.

The square root of 1122234497 is about 33499.7686111412. The cubic root of 1122234497 is about 1039.1889932846.

The spelling of 1122234497 in words is "one billion, one hundred twenty-two million, two hundred thirty-four thousand, four hundred ninety-seven".