223013112337 has 2 divisors, whose sum is σ = 223013112338. Its totient is φ = 223013112336.

The previous prime is 223013112299. The next prime is 223013112353. The reversal of 223013112337 is 733211310322.

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., 216903501441 + 6109610896 = 465729^2 + 78164^2 .

It is a cyclic number.

It is not a de Polignac number, because 223013112337 - 2²³ = 223004723729 is a prime.

It is not a weakly prime, because it can be changed into another prime (223013812337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111506556168 + 111506556169.

It is an arithmetic number, because the mean of its divisors is an integer number (111506556169).

Almost surely, 2^223013112337 is an apocalyptic number.

It is an amenable number.

223013112337 is a deficient number, since it is larger than the sum of its proper divisors (1).

223013112337 is an equidigital number, since it uses as much as digits as its factorization.

223013112337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 28.

Adding to 223013112337 its reverse (733211310322), we get a palindrome (956224422659).

The spelling of 223013112337 in words is "two hundred twenty-three billion, thirteen million, one hundred twelve thousand, three hundred thirty-seven".