22041303001 has 12 divisors (see below), whose sum is σ = 23475886500. Its totient is φ = 20689626528.

The previous prime is 22041302989. The next prime is 22041303059. The reversal of 22041303001 is 10030314022.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 18506881600 + 3534421401 = 136040^2 + 59451^2 .

It is not a de Polignac number, because 22041303001 - 2²⁵ = 22007748569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22041303061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 240726 + ... + 319423.

It is an arithmetic number, because the mean of its divisors is an integer number (1956323875).

Almost surely, 2^22041303001 is an apocalyptic number.

It is an amenable number.

22041303001 is a deficient number, since it is larger than the sum of its proper divisors (1434583499).

22041303001 is a wasteful number, since it uses less digits than its factorization.

22041303001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560296 (or 560277 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22041303001 its reverse (10030314022), we get a palindrome (32071617023).

The spelling of 22041303001 in words is "twenty-two billion, forty-one million, three hundred three thousand, one".