20223002300 has 36 divisors (see below), whose sum is σ = 43894128096. Its totient is φ = 8087318400.

The previous prime is 20223002257. The next prime is 20223002321. The reversal of 20223002300 is 320032202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 457160 + ... + 499440.

It is an arithmetic number, because the mean of its divisors is an integer number (1219281336).

Almost surely, 2^20223002300 is an apocalyptic number.

20223002300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20223002300 is an abundant number, since it is smaller than the sum of its proper divisors (23671125796).

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

20223002300 is a wasteful number, since it uses less digits than its factorization.

20223002300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47078 (or 47071 counting only the distinct ones).

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

Adding to 20223002300 its reverse (320032202), we get a palindrome (20543034502).

The spelling of 20223002300 in words is "twenty billion, two hundred twenty-three million, two thousand, three hundred".