2244103451 has 2 divisors, whose sum is σ = 2244103452. Its totient is φ = 2244103450.

The previous prime is 2244103397. The next prime is 2244103457. The reversal of 2244103451 is 1543014422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2244103451 - 2³⁰ = 1170361627 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2244103451.

It is not a weakly prime, because it can be changed into another prime (2244103457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122051725 + 1122051726.

It is an arithmetic number, because the mean of its divisors is an integer number (1122051726).

Almost surely, 2^2244103451 is an apocalyptic number.

2244103451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244103451 is an equidigital number, since it uses as much as digits as its factorization.

2244103451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 2244103451 is about 47371.9690428844. The cubic root of 2244103451 is about 1309.2250045718.

Adding to 2244103451 its reverse (1543014422), we get a palindrome (3787117873).

The spelling of 2244103451 in words is "two billion, two hundred forty-four million, one hundred three thousand, four hundred fifty-one".