342234432243 has 24 divisors (see below), whose sum is σ = 543524806656. Its totient is φ = 205781612400.

The previous prime is 342234432233. The next prime is 342234432289.

342234432243 is a `hidden beast` number, since 3 + 42 + 2 + 344 + 32 + 243 = 666.

342234432243 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 342234432243 - 2²⁴ = 342217655027 is a prime.

It is a super-2 number, since 2×342234432243² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 342234432198 and 342234432207.

It is not an unprimeable number, because it can be changed into a prime (342234432233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13597323 + ... + 13622468.

It is an arithmetic number, because the mean of its divisors is an integer number (22646866944).

Almost surely, 2^342234432243 is an apocalyptic number.

342234432243 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

342234432243 is a deficient number, since it is larger than the sum of its proper divisors (201290374413).

342234432243 is a wasteful number, since it uses less digits than its factorization.

342234432243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27219935 (or 27219932 counting only the distinct ones).

The product of its digits is 331776, while the sum is 36.

It can be divided in two parts, 342234 and 432243, that added together give a palindrome (774477).

The spelling of 342234432243 in words is "three hundred forty-two billion, two hundred thirty-four million, four hundred thirty-two thousand, two hundred forty-three".