1124243003197 has 2 divisors, whose sum is σ = 1124243003198. Its totient is φ = 1124243003196.

The previous prime is 1124243003089. The next prime is 1124243003209. The reversal of 1124243003197 is 7913003424211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1116416239236 + 7826763961 = 1056606^2 + 88469^2 .

It is a cyclic number.

It is not a de Polignac number, because 1124243003197 - 2³⁵ = 1089883264829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1124243000197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562121501598 + 562121501599.

It is an arithmetic number, because the mean of its divisors is an integer number (562121501599).

Almost surely, 2^{1124243003197} is an apocalyptic number.

It is an amenable number.

1124243003197 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124243003197 is an equidigital number, since it uses as much as digits as its factorization.

1124243003197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 1124243003197 in words is "one trillion, one hundred twenty-four billion, two hundred forty-three million, three thousand, one hundred ninety-seven".