22323981411 has 6 divisors (see below), whose sum is σ = 32245750940. Its totient is φ = 14882654268.

The previous prime is 22323981371. The next prime is 22323981439. The reversal of 22323981411 is 11418932322.

22323981411 is a `hidden beast` number, since 2 + 2 + 3 + 239 + 8 + 1 + 411 = 666.

It is not a de Polignac number, because 22323981411 - 2⁷ = 22323981283 is a prime.

It is a super-3 number, since 3×22323981411³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22323981481) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1240221181 + ... + 1240221198.

Almost surely, 2^22323981411 is an apocalyptic number.

22323981411 is a deficient number, since it is larger than the sum of its proper divisors (9921769529).

22323981411 is a wasteful number, since it uses less digits than its factorization.

22323981411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2480442385 (or 2480442382 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The spelling of 22323981411 in words is "twenty-two billion, three hundred twenty-three million, nine hundred eighty-one thousand, four hundred eleven".