226411356640223 has 2 divisors, whose sum is σ = 226411356640224. Its totient is φ = 226411356640222.

The previous prime is 226411356640219. The next prime is 226411356640241. The reversal of 226411356640223 is 322046653114622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 226411356640223 - 2² = 226411356640219 is a prime.

It is a super-2 number, since 2×226411356640223² (a number of 30 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226411356640213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113205678320111 + 113205678320112.

It is an arithmetic number, because the mean of its divisors is an integer number (113205678320112).

Almost surely, 2^{226411356640223} is an apocalyptic number.

226411356640223 is a deficient number, since it is larger than the sum of its proper divisors (1).

226411356640223 is an equidigital number, since it uses as much as digits as its factorization.

226411356640223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2488320, while the sum is 47.

The spelling of 226411356640223 in words is "two hundred twenty-six trillion, four hundred eleven billion, three hundred fifty-six million, six hundred forty thousand, two hundred twenty-three".