2224199513 has 2 divisors, whose sum is σ = 2224199514. Its totient is φ = 2224199512.

The previous prime is 2224199503. The next prime is 2224199519. The reversal of 2224199513 is 3159914222.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2146283584 + 77915929 = 46328^2 + 8827^2 .

It is a cyclic number.

It is not a de Polignac number, because 2224199513 - 2⁶ = 2224199449 is a prime.

It is not a weakly prime, because it can be changed into another prime (2224199519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112099756 + 1112099757.

It is an arithmetic number, because the mean of its divisors is an integer number (1112099757).

Almost surely, 2^2224199513 is an apocalyptic number.

It is an amenable number.

2224199513 is a deficient number, since it is larger than the sum of its proper divisors (1).

2224199513 is an equidigital number, since it uses as much as digits as its factorization.

2224199513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 38.

The square root of 2224199513 is about 47161.4197517420. The cubic root of 2224199513 is about 1305.3428072364.

The spelling of 2224199513 in words is "two billion, two hundred twenty-four million, one hundred ninety-nine thousand, five hundred thirteen".