224220024029 has 2 divisors, whose sum is σ = 224220024030. Its totient is φ = 224220024028.

The previous prime is 224220023981. The next prime is 224220024037. The reversal of 224220024029 is 920420022422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115977708025 + 108242316004 = 340555^2 + 329002^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224220024029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 224220023992 and 224220024010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224220024079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112110012014 + 112110012015.

It is an arithmetic number, because the mean of its divisors is an integer number (112110012015).

Almost surely, 2^224220024029 is an apocalyptic number.

It is an amenable number.

224220024029 is a deficient number, since it is larger than the sum of its proper divisors (1).

224220024029 is an equidigital number, since it uses as much as digits as its factorization.

224220024029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 224220024029 in words is "two hundred twenty-four billion, two hundred twenty million, twenty-four thousand, twenty-nine".