22401312141 has 32 divisors (see below), whose sum is σ = 32788385280. Its totient is φ = 13521081024.

The previous prime is 22401312133. The next prime is 22401312179. The reversal of 22401312141 is 14121310422.

It is not a de Polignac number, because 22401312141 - 2³ = 22401312133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22401112141) 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 31 ways as a sum of consecutive naturals, for example, 425050 + ... + 474836.

It is an arithmetic number, because the mean of its divisors is an integer number (1024637040).

Almost surely, 2^22401312141 is an apocalyptic number.

It is an amenable number.

22401312141 is a deficient number, since it is larger than the sum of its proper divisors (10387073139).

22401312141 is a wasteful number, since it uses less digits than its factorization.

22401312141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50025.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 22401312141 its reverse (14121310422), we get a palindrome (36522622563).

The spelling of 22401312141 in words is "twenty-two billion, four hundred one million, three hundred twelve thousand, one hundred forty-one".