20024442002 has 16 divisors (see below), whose sum is σ = 31312583424. Its totient is φ = 9593310000.

The previous prime is 20024441977. The next prime is 20024442007.

20024442002 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (20024442007) 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, 1592624 + ... + 1605147.

It is an arithmetic number, because the mean of its divisors is an integer number (1957036464).

Almost surely, 2^20024442002 is an apocalyptic number.

20024442002 is a deficient number, since it is larger than the sum of its proper divisors (11288141422).

20024442002 is a wasteful number, since it uses less digits than its factorization.

20024442002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3197905.

The product of its (nonzero) digits is 1024, while the sum is 20.

The spelling of 20024442002 in words is "twenty billion, twenty-four million, four hundred forty-two thousand, two".