22233141 has 12 divisors (see below), whose sum is σ = 36702432. Its totient is φ = 12704616.

The previous prime is 22233139. The next prime is 22233143. The reversal of 22233141 is 14133222.

It is an interprime number because it is at equal distance from previous prime (22233139) and next prime (22233143).

It is not a de Polignac number, because 22233141 - 2¹ = 22233139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22233143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176391 + ... + 176516.

It is an arithmetic number, because the mean of its divisors is an integer number (3058536).

Almost surely, 2^22233141 is an apocalyptic number.

22233141 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22233141 is a deficient number, since it is larger than the sum of its proper divisors (14469291).

22233141 is a wasteful number, since it uses less digits than its factorization.

22233141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352920 (or 352917 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 22233141 is about 4715.2031769585. The cubic root of 22233141 is about 281.1902604970.

Adding to 22233141 its reverse (14133222), we get a palindrome (36366363).

The spelling of 22233141 in words is "twenty-two million, two hundred thirty-three thousand, one hundred forty-one".