22120141033 has 4 divisors (see below), whose sum is σ = 22120614400. Its totient is φ = 22119667668.

The previous prime is 22120140989. The next prime is 22120141111. The reversal of 22120141033 is 33014102122.

It is a happy number.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22120141033 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 22120141033.

It is not an unprimeable number, because it can be changed into a prime (22120148033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157833 + ... + 262966.

It is an arithmetic number, because the mean of its divisors is an integer number (5530153600).

Almost surely, 2^22120141033 is an apocalyptic number.

It is an amenable number.

22120141033 is a deficient number, since it is larger than the sum of its proper divisors (473367).

22120141033 is an equidigital number, since it uses as much as digits as its factorization.

22120141033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473366.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 22120141033 its reverse (33014102122), we get a palindrome (55134243155).

The spelling of 22120141033 in words is "twenty-two billion, one hundred twenty million, one hundred forty-one thousand, thirty-three".