223134097 has 2 divisors, whose sum is σ = 223134098. Its totient is φ = 223134096.

The previous prime is 223134071. The next prime is 223134101. The reversal of 223134097 is 790431322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 222725776 + 408321 = 14924^2 + 639^2 .

It is a cyclic number.

It is not a de Polignac number, because 223134097 - 2⁷ = 223133969 is a prime.

It is a super-3 number, since 3×223134097³ (a number of 26 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (223134397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111567048 + 111567049.

It is an arithmetic number, because the mean of its divisors is an integer number (111567049).

Almost surely, 2^223134097 is an apocalyptic number.

It is an amenable number.

223134097 is a deficient number, since it is larger than the sum of its proper divisors (1).

223134097 is an equidigital number, since it uses as much as digits as its factorization.

223134097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 223134097 is about 14937.6737479435. The cubic root of 223134097 is about 606.5342268490.

The spelling of 223134097 in words is "two hundred twenty-three million, one hundred thirty-four thousand, ninety-seven".