20242010442 has 16 divisors (see below), whose sum is σ = 40499971200. Its totient is φ = 6744678432.

The previous prime is 20242010423. The next prime is 20242010479. The reversal of 20242010442 is 24401024202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 648067 + ... + 678582.

It is an arithmetic number, because the mean of its divisors is an integer number (2531248200).

Almost surely, 2^20242010442 is an apocalyptic number.

20242010442 is an abundant number, since it is smaller than the sum of its proper divisors (20257960758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20242010442 is a wasteful number, since it uses less digits than its factorization.

20242010442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1329197.

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 20242010442 its reverse (24401024202), we get a palindrome (44643034644).

The spelling of 20242010442 in words is "twenty billion, two hundred forty-two million, ten thousand, four hundred forty-two".