20224004602 has 16 divisors (see below), whose sum is σ = 30394055520. Its totient is φ = 10092669552.

The previous prime is 20224004597. The next prime is 20224004609. The reversal of 20224004602 is 20640042202.

It is not an unprimeable number, because it can be changed into a prime (20224004609) 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, 4199548 + ... + 4204360.

It is an arithmetic number, because the mean of its divisors is an integer number (1899628470).

Almost surely, 2^20224004602 is an apocalyptic number.

20224004602 is a deficient number, since it is larger than the sum of its proper divisors (10170050918).

20224004602 is a wasteful number, since it uses less digits than its factorization.

20224004602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8397.

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

Adding to 20224004602 its reverse (20640042202), we get a palindrome (40864046804).

The spelling of 20224004602 in words is "twenty billion, two hundred twenty-four million, four thousand, six hundred two".