22532545011 has 8 divisors (see below), whose sum is σ = 30855377104. Its totient is φ = 14615704800.

The previous prime is 22532544977. The next prime is 22532545121. The reversal of 22532545011 is 11054523522.

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

It is not a de Polignac number, because 22532545011 - 2⁷ = 22532544883 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 22532545011.

It is not an unprimeable number, because it can be changed into a prime (22532505011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101497840 + ... + 101498061.

It is an arithmetic number, because the mean of its divisors is an integer number (3856922138).

Almost surely, 2^22532545011 is an apocalyptic number.

22532545011 is a deficient number, since it is larger than the sum of its proper divisors (8322832093).

22532545011 is a wasteful number, since it uses less digits than its factorization.

22532545011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202995941.

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 22532545011 in words is "twenty-two billion, five hundred thirty-two million, five hundred forty-five thousand, eleven".