22050420014 has 16 divisors (see below), whose sum is σ = 37804522848. Its totient is φ = 9449229312.

The previous prime is 22050419983. The next prime is 22050420017. The reversal of 22050420014 is 41002405022.

It is a happy number.

It is a super-3 number, since 3×22050420014³ (a number of 32 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22050420017) 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, 75302 + ... + 223094.

It is an arithmetic number, because the mean of its divisors is an integer number (2362782678).

Almost surely, 2^22050420014 is an apocalyptic number.

22050420014 is a deficient number, since it is larger than the sum of its proper divisors (15754102834).

22050420014 is a wasteful number, since it uses less digits than its factorization.

22050420014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158459.

The product of its (nonzero) digits is 640, while the sum is 20.

Adding to 22050420014 its reverse (41002405022), we get a palindrome (63052825036).

The spelling of 22050420014 in words is "twenty-two billion, fifty million, four hundred twenty thousand, fourteen".