22233341640441 has 4 divisors (see below), whose sum is σ = 29644455520592. Its totient is φ = 14822227760292.

The previous prime is 22233341640431. The next prime is 22233341640493. The reversal of 22233341640441 is 14404614333222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 22233341640441 - 2⁷ = 22233341640313 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22233341640441.

It is not an unprimeable number, because it can be changed into a prime (22233341640431) 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, 3705556940071 + ... + 3705556940076.

It is an arithmetic number, because the mean of its divisors is an integer number (7411113880148).

Almost surely, 2^{22233341640441} is an apocalyptic number.

It is an amenable number.

22233341640441 is a deficient number, since it is larger than the sum of its proper divisors (7411113880151).

22233341640441 is an equidigital number, since it uses as much as digits as its factorization.

22233341640441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7411113880150.

The product of its (nonzero) digits is 331776, while the sum is 39.

Adding to 22233341640441 its reverse (14404614333222), we get a palindrome (36637955973663).

The spelling of 22233341640441 in words is "twenty-two trillion, two hundred thirty-three billion, three hundred forty-one million, six hundred forty thousand, four hundred forty-one".