223113301320 has 192 divisors, whose sum is σ = 838514013120. Its totient is φ = 47074438656.

The previous prime is 223113301309. The next prime is 223113301357. The reversal of 223113301320 is 23103311322.

It is a super-3 number, since 3×223113301320³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1382962 + ... + 1535841.

It is an arithmetic number, because the mean of its divisors is an integer number (4367260485).

Almost surely, 2^223113301320 is an apocalyptic number.

223113301320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223113301320 is an abundant number, since it is smaller than the sum of its proper divisors (615400711800).

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

223113301320 is a wasteful number, since it uses less digits than its factorization.

223113301320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2918844 (or 2918833 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 223113301320 its reverse (23103311322), we get a palindrome (246216612642).

The spelling of 223113301320 in words is "two hundred twenty-three billion, one hundred thirteen million, three hundred one thousand, three hundred twenty".