269327403858 has 16 divisors (see below), whose sum is σ = 542530023840. Its totient is φ = 89129931936.

The previous prime is 269327403857. The next prime is 269327403913. The reversal of 269327403858 is 858304723962.

269327403858 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 269327403798 and 269327403807.

It is not an unprimeable number, because it can be changed into a prime (269327403857) 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 7 ways as a sum of consecutive naturals, for example, 161466435 + ... + 161468102.

It is an arithmetic number, because the mean of its divisors is an integer number (33908126490).

Almost surely, 2^269327403858 is an apocalyptic number.

269327403858 is an abundant number, since it is smaller than the sum of its proper divisors (273202619982).

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

269327403858 is a wasteful number, since it uses less digits than its factorization.

269327403858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322934681.

The product of its (nonzero) digits is 17418240, while the sum is 57.

The spelling of 269327403858 in words is "two hundred sixty-nine billion, three hundred twenty-seven million, four hundred three thousand, eight hundred fifty-eight".