20200320300 has 36 divisors (see below), whose sum is σ = 58446260936. Its totient is φ = 5386752000.

The previous prime is 20200320281. The next prime is 20200320337. The reversal of 20200320300 is 302300202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33666901 + ... + 33667500.

Almost surely, 2^20200320300 is an apocalyptic number.

20200320300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20200320300 is an abundant number, since it is smaller than the sum of its proper divisors (38245940636).

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

20200320300 is a wasteful number, since it uses less digits than its factorization.

20200320300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67334418 (or 67334411 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 12.

Adding to 20200320300 its reverse (302300202), we get a palindrome (20502620502).

The spelling of 20200320300 in words is "twenty billion, two hundred million, three hundred twenty thousand, three hundred".