229854717413 has 2 divisors, whose sum is σ = 229854717414. Its totient is φ = 229854717412.

The previous prime is 229854717409. The next prime is 229854717541. The reversal of 229854717413 is 314717458922.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 209821711969 + 20033005444 = 458063^2 + 141538^2 .

It is a cyclic number.

It is not a de Polignac number, because 229854717413 - 2² = 229854717409 is a prime.

It is a super-2 number, since 2×229854717413² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (229854717713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114927358706 + 114927358707.

It is an arithmetic number, because the mean of its divisors is an integer number (114927358707).

Almost surely, 2^229854717413 is an apocalyptic number.

It is an amenable number.

229854717413 is a deficient number, since it is larger than the sum of its proper divisors (1).

229854717413 is an equidigital number, since it uses as much as digits as its factorization.

229854717413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3386880, while the sum is 53.

The spelling of 229854717413 in words is "two hundred twenty-nine billion, eight hundred fifty-four million, seven hundred seventeen thousand, four hundred thirteen".