223126222430093 has 2 divisors, whose sum is σ = 223126222430094. Its totient is φ = 223126222430092.

The previous prime is 223126222430021. The next prime is 223126222430123. The reversal of 223126222430093 is 390034222621322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 190193280759364 + 32932941670729 = 13791058^2 + 5738723^2 .

It is a cyclic number.

It is not a de Polignac number, because 223126222430093 - 2¹⁴ = 223126222413709 is a prime.

It is a super-3 number, since 3×223126222430093³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 223126222430093.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223126222432093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111563111215046 + 111563111215047.

It is an arithmetic number, because the mean of its divisors is an integer number (111563111215047).

Almost surely, 2^{223126222430093} is an apocalyptic number.

It is an amenable number.

223126222430093 is a deficient number, since it is larger than the sum of its proper divisors (1).

223126222430093 is an equidigital number, since it uses as much as digits as its factorization.

223126222430093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 41.

The spelling of 223126222430093 in words is "two hundred twenty-three trillion, one hundred twenty-six billion, two hundred twenty-two million, four hundred thirty thousand, ninety-three".