229094097439 has 2 divisors, whose sum is σ = 229094097440. Its totient is φ = 229094097438.

The previous prime is 229094097361. The next prime is 229094097493. The reversal of 229094097439 is 934790490922.

Together with next prime (229094097493) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 229094097439 - 2¹³ = 229094089247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (229094097139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114547048719 + 114547048720.

It is an arithmetic number, because the mean of its divisors is an integer number (114547048720).

Almost surely, 2^229094097439 is an apocalyptic number.

229094097439 is a deficient number, since it is larger than the sum of its proper divisors (1).

229094097439 is an equidigital number, since it uses as much as digits as its factorization.

229094097439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8817984, while the sum is 58.

The spelling of 229094097439 in words is "two hundred twenty-nine billion, ninety-four million, ninety-seven thousand, four hundred thirty-nine".