20024204002 has 16 divisors (see below), whose sum is σ = 32805323712. Its totient is φ = 9091231920.

The previous prime is 20024203973. The next prime is 20024204003. The reversal of 20024204002 is 20040242002.

It is not an unprimeable number, because it can be changed into a prime (20024204003) 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, 514758 + ... + 552289.

It is an arithmetic number, because the mean of its divisors is an integer number (2050332732).

Almost surely, 2^20024204002 is an apocalyptic number.

20024204002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20024204002 is a deficient number, since it is larger than the sum of its proper divisors (12781119710).

20024204002 is a wasteful number, since it uses less digits than its factorization.

20024204002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067913.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 20024204002 its reverse (20040242002), we get a palindrome (40064446004).

The spelling of 20024204002 in words is "twenty billion, twenty-four million, two hundred four thousand, two".