22201331043 has 8 divisors (see below), whose sum is σ = 29644005456. Its totient is φ = 14779772000.

The previous prime is 22201331029. The next prime is 22201331069. The reversal of 22201331043 is 34013310222.

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 22201331043 - 2²⁹ = 21664460131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22201331023) 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 7 ways as a sum of consecutive naturals, for example, 5276388 + ... + 5280593.

It is an arithmetic number, because the mean of its divisors is an integer number (3705500682).

Almost surely, 2^22201331043 is an apocalyptic number.

22201331043 is a deficient number, since it is larger than the sum of its proper divisors (7442674413).

22201331043 is a wasteful number, since it uses less digits than its factorization.

22201331043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10557685.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22201331043 its reverse (34013310222), we get a palindrome (56214641265).

The spelling of 22201331043 in words is "twenty-two billion, two hundred one million, three hundred thirty-one thousand, forty-three".