240420002002 has 16 divisors (see below), whose sum is σ = 361261467072. Its totient is φ = 119999590480.

The previous prime is 240420001963. The next prime is 240420002063. The reversal of 240420002002 is 200200024042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7412673 + ... + 7445035.

It is an arithmetic number, because the mean of its divisors is an integer number (22578841692).

Almost surely, 2^240420002002 is an apocalyptic number.

240420002002 is a deficient number, since it is larger than the sum of its proper divisors (120841465070).

240420002002 is a wasteful number, since it uses less digits than its factorization.

240420002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38753.

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

Adding to 240420002002 its reverse (200200024042), we get a palindrome (440620026044).

The spelling of 240420002002 in words is "two hundred forty billion, four hundred twenty million, two thousand, two".