20242412444 has 12 divisors (see below), whose sum is σ = 35592110568. Its totient is φ = 10073238000.

The previous prime is 20242412441. The next prime is 20242412461. The reversal of 20242412444 is 44421424202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20242412441) 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, 11991107 + ... + 11992794.

It is an arithmetic number, because the mean of its divisors is an integer number (2966009214).

Almost surely, 2^20242412444 is an apocalyptic number.

It is an amenable number.

20242412444 is a deficient number, since it is larger than the sum of its proper divisors (15349698124).

20242412444 is a wasteful number, since it uses less digits than its factorization.

20242412444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23984116 (or 23984114 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 20242412444 its reverse (44421424202), we get a palindrome (64663836646).

The spelling of 20242412444 in words is "twenty billion, two hundred forty-two million, four hundred twelve thousand, four hundred forty-four".