223023020100 has 72 divisors (see below), whose sum is σ = 645637822368. Its totient is φ = 59439820800.

The previous prime is 223023020069. The next prime is 223023020113. The reversal of 223023020100 is 1020320322.

223023020100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 223023020100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 338052 + ... + 748548.

Almost surely, 2^223023020100 is an apocalyptic number.

223023020100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223023020100 is an abundant number, since it is smaller than the sum of its proper divisors (422614802268).

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

223023020100 is a wasteful number, since it uses less digits than its factorization.

223023020100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412325 (or 412318 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 223023020100 its reverse (1020320322), we get a palindrome (224043340422).

The spelling of 223023020100 in words is "two hundred twenty-three billion, twenty-three million, twenty thousand, one hundred".