1224296053 has 2 divisors, whose sum is σ = 1224296054. Its totient is φ = 1224296052.

The previous prime is 1224296009. The next prime is 1224296063. The reversal of 1224296053 is 3506924221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 908238769 + 316057284 = 30137^2 + 17778^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1224296053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1224296063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 612148026 + 612148027.

It is an arithmetic number, because the mean of its divisors is an integer number (612148027).

Almost surely, 2^1224296053 is an apocalyptic number.

It is an amenable number.

1224296053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1224296053 is an equidigital number, since it uses as much as digits as its factorization.

1224296053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 1224296053 is about 34989.9421691434. The cubic root of 1224296053 is about 1069.7824849728.

The spelling of 1224296053 in words is "one billion, two hundred twenty-four million, two hundred ninety-six thousand, fifty-three".