229086767473 has 2 divisors, whose sum is σ = 229086767474. Its totient is φ = 229086767472.

The previous prime is 229086767471. The next prime is 229086767501. The reversal of 229086767473 is 374767680922.

It is a happy number.

229086767473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 145849901409 + 83236866064 = 381903^2 + 288508^2 .

It is a cyclic number.

It is not a de Polignac number, because 229086767473 - 2¹ = 229086767471 is a prime.

Together with 229086767471, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (229086767471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114543383736 + 114543383737.

It is an arithmetic number, because the mean of its divisors is an integer number (114543383737).

Almost surely, 2^229086767473 is an apocalyptic number.

It is an amenable number.

229086767473 is a deficient number, since it is larger than the sum of its proper divisors (1).

229086767473 is an equidigital number, since it uses as much as digits as its factorization.

229086767473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42674688, while the sum is 61.

The spelling of 229086767473 in words is "two hundred twenty-nine billion, eighty-six million, seven hundred sixty-seven thousand, four hundred seventy-three".