20026002422 has 8 divisors (see below), whose sum is σ = 30189954000. Its totient is φ = 9962684424.

The previous prime is 20026002419. The next prime is 20026002439. The reversal of 20026002422 is 22420062002.

20026002422 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 20026002394 and 20026002403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25157897 + ... + 25158692.

It is an arithmetic number, because the mean of its divisors is an integer number (3773744250).

Almost surely, 2^20026002422 is an apocalyptic number.

20026002422 is a deficient number, since it is larger than the sum of its proper divisors (10163951578).

20026002422 is a wasteful number, since it uses less digits than its factorization.

20026002422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50316790.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 20026002422 its reverse (22420062002), we get a palindrome (42446064424).

The spelling of 20026002422 in words is "twenty billion, twenty-six million, two thousand, four hundred twenty-two".