229266826086 has 32 divisors (see below), whose sum is σ = 461492961408. Its totient is φ = 75930431360.

The previous prime is 229266826081. The next prime is 229266826127. The reversal of 229266826086 is 680628662922.

229266826086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229266826081) 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 in 15 ways as a sum of consecutive naturals, for example, 497326 + ... + 840158.

It is an arithmetic number, because the mean of its divisors is an integer number (14421655044).

Almost surely, 2^229266826086 is an apocalyptic number.

229266826086 is an abundant number, since it is smaller than the sum of its proper divisors (232226135322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

229266826086 is a wasteful number, since it uses less digits than its factorization.

229266826086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343556.

The product of its (nonzero) digits is 11943936, while the sum is 57.

The spelling of 229266826086 in words is "two hundred twenty-nine billion, two hundred sixty-six million, eight hundred twenty-six thousand, eighty-six".