22403120420041 has 4 divisors (see below), whose sum is σ = 22770384689284. Its totient is φ = 22035856150800.

The previous prime is 22403120420033. The next prime is 22403120420069. The reversal of 22403120420041 is 14002402130422.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1276043603641 + 21127076816400 = 1129621^2 + 4596420^2 .

It is a cyclic number.

It is not a de Polignac number, because 22403120420041 - 2³ = 22403120420033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22403120419988 and 22403120420015.

It is not an unprimeable number, because it can be changed into a prime (22403120420641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183632134530 + ... + 183632134651.

It is an arithmetic number, because the mean of its divisors is an integer number (5692596172321).

Almost surely, 2^{22403120420041} is an apocalyptic number.

It is an amenable number.

22403120420041 is a deficient number, since it is larger than the sum of its proper divisors (367264269243).

22403120420041 is an equidigital number, since it uses as much as digits as its factorization.

22403120420041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367264269242.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 22403120420041 its reverse (14002402130422), we get a palindrome (36405522550463).

The spelling of 22403120420041 in words is "twenty-two trillion, four hundred three billion, one hundred twenty million, four hundred twenty thousand, forty-one".