22919837041 has 4 divisors (see below), whose sum is σ = 22921867584. Its totient is φ = 22917806500.

The previous prime is 22919837033. The next prime is 22919837063. The reversal of 22919837041 is 14073891922.

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 not a de Polignac number, because 22919837041 - 2³ = 22919837033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22919836982 and 22919837000.

It is not an unprimeable number, because it can be changed into a prime (22919837021) 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, 998245 + ... + 1020946.

It is an arithmetic number, because the mean of its divisors is an integer number (5730466896).

Almost surely, 2^22919837041 is an apocalyptic number.

It is an amenable number.

22919837041 is a deficient number, since it is larger than the sum of its proper divisors (2030543).

22919837041 is a wasteful number, since it uses less digits than its factorization.

22919837041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030542.

The product of its (nonzero) digits is 217728, while the sum is 46.

The spelling of 22919837041 in words is "twenty-two billion, nine hundred nineteen million, eight hundred thirty-seven thousand, forty-one".