20022023300 has 36 divisors (see below), whose sum is σ = 45734520720. Its totient is φ = 7587292320.

The previous prime is 20022023261. The next prime is 20022023321. The reversal of 20022023300 is 332022002.

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, 5267054 + ... + 5270853.

Almost surely, 2^20022023300 is an apocalyptic number.

20022023300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20022023300 is an abundant number, since it is smaller than the sum of its proper divisors (25712497420).

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

20022023300 is a wasteful number, since it uses less digits than its factorization.

20022023300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10537940 (or 10537933 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

Adding to 20022023300 its reverse (332022002), we get a palindrome (20354045302).

The spelling of 20022023300 in words is "twenty billion, twenty-two million, twenty-three thousand, three hundred".