20014424032 has 24 divisors (see below), whose sum is σ = 40049358552. Its totient is φ = 9843158400.

The previous prime is 20014424009. The next prime is 20014424033. The reversal of 20014424032 is 23042441002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20014423994 and 20014424012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20014424033) 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, 5124694 + ... + 5128597.

It is an arithmetic number, because the mean of its divisors is an integer number (1668723273).

Almost surely, 2^20014424032 is an apocalyptic number.

It is an amenable number.

20014424032 is an abundant number, since it is smaller than the sum of its proper divisors (20034934520).

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

20014424032 is a wasteful number, since it uses less digits than its factorization.

20014424032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10253362 (or 10253354 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 20014424032 its reverse (23042441002), we get a palindrome (43056865034).

The spelling of 20014424032 in words is "twenty billion, fourteen million, four hundred twenty-four thousand, thirty-two".