269424785152 has 36 divisors (see below), whose sum is σ = 538134700936. Its totient is φ = 134627834880.

The previous prime is 269424785137. The next prime is 269424785159. The reversal of 269424785152 is 251587424962.

It is a junction number, because it is equal to n+sod(n) for n = 269424785093 and 269424785102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (269424785159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79327 + ... + 738337.

Almost surely, 2^269424785152 is an apocalyptic number.

It is an amenable number.

269424785152 is a deficient number, since it is larger than the sum of its proper divisors (268709915784).

269424785152 is an equidigital number, since it uses as much as digits as its factorization.

269424785152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660624 (or 660610 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 55.

The spelling of 269424785152 in words is "two hundred sixty-nine billion, four hundred twenty-four million, seven hundred eighty-five thousand, one hundred fifty-two".