229064738485 has 8 divisors (see below), whose sum is σ = 299866566816. Its totient is φ = 166592537040.

The previous prime is 229064738423. The next prime is 229064738491. The reversal of 229064738485 is 584837460922.

It is a happy number.

229064738485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 229064738485 - 2¹⁷ = 229064607413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 2082406659 + ... + 2082406768.

It is an arithmetic number, because the mean of its divisors is an integer number (37483320852).

Almost surely, 2^229064738485 is an apocalyptic number.

It is an amenable number.

229064738485 is a deficient number, since it is larger than the sum of its proper divisors (70801828331).

229064738485 is a wasteful number, since it uses less digits than its factorization.

229064738485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4164813443.

The product of its (nonzero) digits is 23224320, while the sum is 58.

The spelling of 229064738485 in words is "two hundred twenty-nine billion, sixty-four million, seven hundred thirty-eight thousand, four hundred eighty-five".