22342412434 has 8 divisors (see below), whose sum is σ = 33516108288. Its totient is φ = 11170376340.

The previous prime is 22342412429. The next prime is 22342412437. The reversal of 22342412434 is 43421424322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 22342412396 and 22342412405.

It is not an unprimeable number, because it can be changed into a prime (22342412437) 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, 380722 + ... + 435469.

It is an arithmetic number, because the mean of its divisors is an integer number (4189513536).

Almost surely, 2^22342412434 is an apocalyptic number.

22342412434 is a deficient number, since it is larger than the sum of its proper divisors (11173695854).

22342412434 is a wasteful number, since it uses less digits than its factorization.

22342412434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829880.

The product of its digits is 36864, while the sum is 31.

Adding to 22342412434 its reverse (43421424322), we get a palindrome (65763836756).

The spelling of 22342412434 in words is "twenty-two billion, three hundred forty-two million, four hundred twelve thousand, four hundred thirty-four".