223130322200993 has 2 divisors, whose sum is σ = 223130322200994. Its totient is φ = 223130322200992.

The previous prime is 223130322200971. The next prime is 223130322201029. The reversal of 223130322200993 is 399002223031322.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 223107755251264 + 22566949729 = 14936792^2 + 150223^2 .

It is a cyclic number.

It is not a de Polignac number, because 223130322200993 - 2¹² = 223130322196897 is a prime.

It is a super-3 number, since 3×223130322200993³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 223130322200993.

It is not a weakly prime, because it can be changed into another prime (223130322200923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111565161100496 + 111565161100497.

It is an arithmetic number, because the mean of its divisors is an integer number (111565161100497).

Almost surely, 2^{223130322200993} is an apocalyptic number.

It is an amenable number.

223130322200993 is a deficient number, since it is larger than the sum of its proper divisors (1).

223130322200993 is an equidigital number, since it uses as much as digits as its factorization.

223130322200993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 209952, while the sum is 41.

The spelling of 223130322200993 in words is "two hundred twenty-three trillion, one hundred thirty billion, three hundred twenty-two million, two hundred thousand, nine hundred ninety-three".