22304544201 has 18 divisors (see below), whose sum is σ = 34002592650. Its totient is φ = 14087078496.

The previous prime is 22304544181. The next prime is 22304544253. The reversal of 22304544201 is 10244540322.

22304544201 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 454 + 4 + 201 = 666.

It can be written as a sum of positive squares in only one way, i.e., 20961248400 + 1343295801 = 144780^2 + 36651^2 .

It is not a de Polignac number, because 22304544201 - 2⁵ = 22304544169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22304584201) 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 17 ways as a sum of consecutive naturals, for example, 3429276 + ... + 3435773.

It is an arithmetic number, because the mean of its divisors is an integer number (1889032925).

Almost surely, 2^22304544201 is an apocalyptic number.

It is an amenable number.

22304544201 is a deficient number, since it is larger than the sum of its proper divisors (11698048449).

22304544201 is a wasteful number, since it uses less digits than its factorization.

22304544201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6865093 (or 6865071 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The spelling of 22304544201 in words is "twenty-two billion, three hundred four million, five hundred forty-four thousand, two hundred one".