20242323104 has 48 divisors (see below), whose sum is σ = 40237731072. Its totient is φ = 10023675648.

The previous prime is 20242323067. The next prime is 20242323107. The reversal of 20242323104 is 40132324202.

It is a self number, because there is not a number n which added to its sum of digits gives 20242323104.

It is not an unprimeable number, because it can be changed into a prime (20242323107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1449017 + ... + 1462919.

It is an arithmetic number, because the mean of its divisors is an integer number (838286064).

Almost surely, 2^20242323104 is an apocalyptic number.

It is an amenable number.

20242323104 is a deficient number, since it is larger than the sum of its proper divisors (19995407968).

20242323104 is a wasteful number, since it uses less digits than its factorization.

20242323104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14349 (or 14341 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 20242323104 its reverse (40132324202), we get a palindrome (60374647306).

The spelling of 20242323104 in words is "twenty billion, two hundred forty-two million, three hundred twenty-three thousand, one hundred four".