22331411043 has 16 divisors (see below), whose sum is σ = 29870599200. Its totient is φ = 14839971840.

The previous prime is 22331411027. The next prime is 22331411057. The reversal of 22331411043 is 34011413322.

It is a happy number.

It is not a de Polignac number, because 22331411043 - 2⁴ = 22331411027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22331411023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1811043 + ... + 1823331.

It is an arithmetic number, because the mean of its divisors is an integer number (1866912450).

Almost surely, 2^22331411043 is an apocalyptic number.

22331411043 is a deficient number, since it is larger than the sum of its proper divisors (7539188157).

22331411043 is a wasteful number, since it uses less digits than its factorization.

22331411043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14182.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 22331411043 its reverse (34011413322), we get a palindrome (56342824365).

The spelling of 22331411043 in words is "twenty-two billion, three hundred thirty-one million, four hundred eleven thousand, forty-three".