22343989053 has 8 divisors (see below), whose sum is σ = 29792896416. Its totient is φ = 14895537200.

The previous prime is 22343989033. The next prime is 22343989069. The reversal of 22343989053 is 35098934322.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 22343989053 - 2¹³ = 22343980861 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22343988993 and 22343989011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22343989033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24658 + ... + 212828.

It is an arithmetic number, because the mean of its divisors is an integer number (3724112052).

Almost surely, 2^22343989053 is an apocalyptic number.

It is an amenable number.

22343989053 is a deficient number, since it is larger than the sum of its proper divisors (7448907363).

22343989053 is a wasteful number, since it uses less digits than its factorization.

22343989053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227755.

The product of its (nonzero) digits is 1399680, while the sum is 48.

The spelling of 22343989053 in words is "twenty-two billion, three hundred forty-three million, nine hundred eighty-nine thousand, fifty-three".