224022403213 has 16 divisors (see below), whose sum is σ = 256604737536. Its totient is φ = 191585067120.

The previous prime is 224022403207. The next prime is 224022403243. The reversal of 224022403213 is 312304220422.

It is a cyclic number.

It is not a de Polignac number, because 224022403213 - 2¹⁷ = 224022272141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224022403243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18412270 + ... + 18424432.

It is an arithmetic number, because the mean of its divisors is an integer number (16037796096).

Almost surely, 2^224022403213 is an apocalyptic number.

It is an amenable number.

224022403213 is a deficient number, since it is larger than the sum of its proper divisors (32582334323).

224022403213 is a wasteful number, since it uses less digits than its factorization.

224022403213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17904.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 224022403213 its reverse (312304220422), we get a palindrome (536326623635).

The spelling of 224022403213 in words is "two hundred twenty-four billion, twenty-two million, four hundred three thousand, two hundred thirteen".