223013254120 has 128 divisors (see below), whose sum is σ = 526386470400. Its totient is φ = 84873609216.

The previous prime is 223013254111. The next prime is 223013254133. The reversal of 223013254120 is 21452310322.

223013254120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×223013254120³ (a number of 35 digits) contains 333 as substring.

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 31 ways as a sum of consecutive naturals, for example, 183247752 + ... + 183248968.

It is an arithmetic number, because the mean of its divisors is an integer number (4112394300).

Almost surely, 2^223013254120 is an apocalyptic number.

223013254120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223013254120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (263193235200).

223013254120 is an abundant number, since it is smaller than the sum of its proper divisors (303373216280).

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

223013254120 is a wasteful number, since it uses less digits than its factorization.

223013254120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2147 (or 2143 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 223013254120 its reverse (21452310322), we get a palindrome (244465564442).

The spelling of 223013254120 in words is "two hundred twenty-three billion, thirteen million, two hundred fifty-four thousand, one hundred twenty".