22343989034 has 8 divisors (see below), whose sum is σ = 34229089728. Its totient is φ = 10934292460.

The previous prime is 22343989033. The next prime is 22343989069. The reversal of 22343989034 is 43098934322.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a self number, because there is not a number n which added to its sum of digits gives 22343989034.

It is not an unprimeable number, because it can be changed into a prime (22343989033) 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 3 ways as a sum of consecutive naturals, for example, 118850912 + ... + 118851099.

It is an arithmetic number, because the mean of its divisors is an integer number (4278636216).

Almost surely, 2^22343989034 is an apocalyptic number.

22343989034 is a deficient number, since it is larger than the sum of its proper divisors (11885100694).

22343989034 is a wasteful number, since it uses less digits than its factorization.

22343989034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237702060.

The product of its (nonzero) digits is 1119744, while the sum is 47.

The spelling of 22343989034 in words is "twenty-two billion, three hundred forty-three million, nine hundred eighty-nine thousand, thirty-four".