223013002133 has 2 divisors, whose sum is σ = 223013002134. Its totient is φ = 223013002132.

The previous prime is 223013002103. The next prime is 223013002159. The reversal of 223013002133 is 331200310322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 201056282449 + 21956719684 = 448393^2 + 148178^2 .

It is a cyclic number.

It is not a de Polignac number, because 223013002133 - 2¹² = 223012998037 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223013002103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111506501066 + 111506501067.

It is an arithmetic number, because the mean of its divisors is an integer number (111506501067).

Almost surely, 2^223013002133 is an apocalyptic number.

It is an amenable number.

223013002133 is a deficient number, since it is larger than the sum of its proper divisors (1).

223013002133 is an equidigital number, since it uses as much as digits as its factorization.

223013002133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 223013002133 its reverse (331200310322), we get a palindrome (554213312455).

The spelling of 223013002133 in words is "two hundred twenty-three billion, thirteen million, two thousand, one hundred thirty-three".