22342230334 has 8 divisors (see below), whose sum is σ = 33917121000. Its totient is φ = 11036523336.

The previous prime is 22342230307. The next prime is 22342230343. The reversal of 22342230334 is 43303224322.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 67295709 + ... + 67296040.

It is an arithmetic number, because the mean of its divisors is an integer number (4239640125).

Almost surely, 2^22342230334 is an apocalyptic number.

22342230334 is a deficient number, since it is larger than the sum of its proper divisors (11574890666).

22342230334 is a wasteful number, since it uses less digits than its factorization.

22342230334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134591834.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 22342230334 its reverse (43303224322), we get a palindrome (65645454656).

The spelling of 22342230334 in words is "twenty-two billion, three hundred forty-two million, two hundred thirty thousand, three hundred thirty-four".