235429118269 has 16 divisors (see below), whose sum is σ = 238476326400. Its totient is φ = 232397121600.

The previous prime is 235429118261. The next prime is 235429118273. The reversal of 235429118269 is 962811924532.

It is a happy number.

235429118269 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 235429118269 - 2³ = 235429118261 is a prime.

It is a super-2 number, since 2×235429118269² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235429118261) 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, 54131907 + ... + 54136255.

It is an arithmetic number, because the mean of its divisors is an integer number (14904770400).

Almost surely, 2^235429118269 is an apocalyptic number.

It is an amenable number.

235429118269 is a deficient number, since it is larger than the sum of its proper divisors (3047208131).

235429118269 is a wasteful number, since it uses less digits than its factorization.

235429118269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5940.

The product of its digits is 1866240, while the sum is 52.

The spelling of 235429118269 in words is "two hundred thirty-five billion, four hundred twenty-nine million, one hundred eighteen thousand, two hundred sixty-nine".