20023332300 has 72 divisors (see below), whose sum is σ = 64371314000. Its totient is φ = 5339554560.

The previous prime is 20023332283. The next prime is 20023332317. The reversal of 20023332300 is 323332002.

20023332300 is a `hidden beast` number, since 200 + 233 + 3 + 230 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (20023332283) and next prime (20023332317).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3705325 + ... + 3710724.

Almost surely, 2^20023332300 is an apocalyptic number.

20023332300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20023332300 is an abundant number, since it is smaller than the sum of its proper divisors (44347981700).

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

20023332300 is a wasteful number, since it uses less digits than its factorization.

20023332300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7416072 (or 7416059 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

Adding to 20023332300 its reverse (323332002), we get a palindrome (20346664302).

The spelling of 20023332300 in words is "twenty billion, twenty-three million, three hundred thirty-two thousand, three hundred".