22102041 has 8 divisors (see below), whose sum is σ = 31736320. Its totient is φ = 13601232.

The previous prime is 22102013. The next prime is 22102051. The reversal of 22102041 is 14020122.

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

It is not a de Polignac number, because 22102041 - 2⁹ = 22101529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22102051) 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, 283321 + ... + 283398.

It is an arithmetic number, because the mean of its divisors is an integer number (3967040).

Almost surely, 2^22102041 is an apocalyptic number.

It is an amenable number.

22102041 is a deficient number, since it is larger than the sum of its proper divisors (9634279).

22102041 is a wasteful number, since it uses less digits than its factorization.

22102041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566735.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 22102041 is about 4701.2807829356. The cubic root of 22102041 is about 280.6364815087.

Adding to 22102041 its reverse (14020122), we get a palindrome (36122163).

The spelling of 22102041 in words is "twenty-two million, one hundred two thousand, forty-one".