22045024010 has 8 divisors (see below), whose sum is σ = 39681043236. Its totient is φ = 8818009600.

The previous prime is 22045024007. The next prime is 22045024019. The reversal of 22045024010 is 1042054022.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 20276905609 + 1768118401 = 142397^2 + 42049^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22045024019) 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, 1102251191 + ... + 1102251210.

Almost surely, 2^22045024010 is an apocalyptic number.

22045024010 is a deficient number, since it is larger than the sum of its proper divisors (17636019226).

22045024010 is a wasteful number, since it uses less digits than its factorization.

22045024010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2204502408.

The product of its (nonzero) digits is 640, while the sum is 20.

Adding to 22045024010 its reverse (1042054022), we get a palindrome (23087078032).

The spelling of 22045024010 in words is "twenty-two billion, forty-five million, twenty-four thousand, ten".