2103224297 has 2 divisors, whose sum is σ = 2103224298. Its totient is φ = 2103224296.

The previous prime is 2103224293. The next prime is 2103224317. The reversal of 2103224297 is 7924223012.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1791913561 + 311310736 = 42331^2 + 17644^2 .

It is a cyclic number.

It is not a de Polignac number, because 2103224297 - 2² = 2103224293 is a prime.

It is a super-2 number, since 2×2103224297² = 8847104886982288418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2103224293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051612148 + 1051612149.

It is an arithmetic number, because the mean of its divisors is an integer number (1051612149).

Almost surely, 2^2103224297 is an apocalyptic number.

It is an amenable number.

2103224297 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103224297 is an equidigital number, since it uses as much as digits as its factorization.

2103224297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 2103224297 is about 45860.9234207075. The cubic root of 2103224297 is about 1281.2342215245.

The spelling of 2103224297 in words is "two billion, one hundred three million, two hundred twenty-four thousand, two hundred ninety-seven".