22342001441 has 16 divisors (see below), whose sum is σ = 23890795776. Its totient is φ = 20845995456.

The previous prime is 22342001393. The next prime is 22342001491. The reversal of 22342001441 is 14410024322.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22342001441 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22342001491) 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 15 ways as a sum of consecutive naturals, for example, 157916 + ... + 263858.

It is an arithmetic number, because the mean of its divisors is an integer number (1493174736).

Almost surely, 2^22342001441 is an apocalyptic number.

It is an amenable number.

22342001441 is a deficient number, since it is larger than the sum of its proper divisors (1548794335).

22342001441 is a wasteful number, since it uses less digits than its factorization.

22342001441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106192.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 22342001441 its reverse (14410024322), we get a palindrome (36752025763).

The spelling of 22342001441 in words is "twenty-two billion, three hundred forty-two million, one thousand, four hundred forty-one".