20002432300 has 18 divisors (see below), whose sum is σ = 43405278308. Its totient is φ = 8000972880.

The previous prime is 20002432283. The next prime is 20002432327. The reversal of 20002432300 is 323420002.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100012062 + ... + 100012261.

Almost surely, 2^20002432300 is an apocalyptic number.

20002432300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20002432300 is an abundant number, since it is smaller than the sum of its proper divisors (23402846008).

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

20002432300 is a wasteful number, since it uses less digits than its factorization.

20002432300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200024337 (or 200024330 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 20002432300 its reverse (323420002), we get a palindrome (20325852302).

It can be divided in two parts, 200024 and 32300, that added together give a square (232324 = 482²).

The spelling of 20002432300 in words is "twenty billion, two million, four hundred thirty-two thousand, three hundred".