22059751845 has 8 divisors (see below), whose sum is σ = 35295602976. Its totient is φ = 11765200976.

The previous prime is 22059751843. The next prime is 22059751867. The reversal of 22059751845 is 54815795022.

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

It is a cyclic number.

It is not a de Polignac number, because 22059751845 - 2¹ = 22059751843 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22059751794 and 22059751803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22059751843) 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 7 ways as a sum of consecutive naturals, for example, 735325047 + ... + 735325076.

It is an arithmetic number, because the mean of its divisors is an integer number (4411950372).

Almost surely, 2^22059751845 is an apocalyptic number.

It is an amenable number.

22059751845 is a deficient number, since it is larger than the sum of its proper divisors (13235851131).

22059751845 is a wasteful number, since it uses less digits than its factorization.

22059751845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470650131.

The product of its (nonzero) digits is 1008000, while the sum is 48.

The spelling of 22059751845 in words is "twenty-two billion, fifty-nine million, seven hundred fifty-one thousand, eight hundred forty-five".