2497229213 has 2 divisors, whose sum is σ = 2497229214. Its totient is φ = 2497229212.

The previous prime is 2497229201. The next prime is 2497229219. The reversal of 2497229213 is 3129227942.

2497229213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2277389284 + 219839929 = 47722^2 + 14827^2 .

It is a cyclic number.

It is not a de Polignac number, because 2497229213 - 2¹⁴ = 2497212829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2497229219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1248614606 + 1248614607.

It is an arithmetic number, because the mean of its divisors is an integer number (1248614607).

Almost surely, 2^2497229213 is an apocalyptic number.

It is an amenable number.

2497229213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2497229213 is an equidigital number, since it uses as much as digits as its factorization.

2497229213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 41.

The square root of 2497229213 is about 49972.2844484820. The cubic root of 2497229213 is about 1356.7072180755.

The spelling of 2497229213 in words is "two billion, four hundred ninety-seven million, two hundred twenty-nine thousand, two hundred thirteen".