300202002040 has 32 divisors (see below), whose sum is σ = 675475368480. Its totient is φ = 120077091712.

The previous prime is 300202002031. The next prime is 300202002073. The reversal of 300202002040 is 40200202003.

It is a self number, because there is not a number n which added to its sum of digits gives 300202002040.

It is a congruent number.

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, 1459662 + ... + 1652578.

It is an arithmetic number, because the mean of its divisors is an integer number (21108605265).

Almost surely, 2^300202002040 is an apocalyptic number.

It is an amenable number.

300202002040 is an abundant number, since it is smaller than the sum of its proper divisors (375273366440).

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

300202002040 is a wasteful number, since it uses less digits than its factorization.

300202002040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231831 (or 231827 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

Adding to 300202002040 its reverse (40200202003), we get a palindrome (340402204043).

The spelling of 300202002040 in words is "three hundred billion, two hundred two million, two thousand, forty".