20242111426 has 8 divisors (see below), whose sum is σ = 30371063184. Its totient is φ = 10118423700.

The previous prime is 20242111403. The next prime is 20242111427. The reversal of 20242111426 is 62411124202.

20242111426 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 self number, because there is not a number n which added to its sum of digits gives 20242111426.

It is not an unprimeable number, because it can be changed into a prime (20242111427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1306380 + ... + 1321783.

It is an arithmetic number, because the mean of its divisors is an integer number (3796382898).

Almost surely, 2^20242111426 is an apocalyptic number.

20242111426 is a deficient number, since it is larger than the sum of its proper divisors (10128951758).

20242111426 is a wasteful number, since it uses less digits than its factorization.

20242111426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2632016.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 20242111426 its reverse (62411124202), we get a palindrome (82653235628).

The spelling of 20242111426 in words is "twenty billion, two hundred forty-two million, one hundred eleven thousand, four hundred twenty-six".