22650546123541 has 4 divisors (see below), whose sum is σ = 25886338426912. Its totient is φ = 19414753820172.

The previous prime is 22650546123539. The next prime is 22650546123629. The reversal of 22650546123541 is 14532164505622.

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 22650546123541 - 2¹ = 22650546123539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22650546123491 and 22650546123500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22650546123511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1617896151675 + ... + 1617896151688.

It is an arithmetic number, because the mean of its divisors is an integer number (6471584606728).

Almost surely, 2^{22650546123541} is an apocalyptic number.

It is an amenable number.

22650546123541 is a deficient number, since it is larger than the sum of its proper divisors (3235792303371).

22650546123541 is an equidigital number, since it uses as much as digits as its factorization.

22650546123541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3235792303370.

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 22650546123541 in words is "twenty-two trillion, six hundred fifty billion, five hundred forty-six million, one hundred twenty-three thousand, five hundred forty-one".