223011013032120 has 32 divisors (see below), whose sum is σ = 669033039096720. Its totient is φ = 59469603475200.

The previous prime is 223011013032109. The next prime is 223011013032139. The reversal of 223011013032120 is 21230310110322.

It is a super-2 number, since 2×223011013032120² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929212554181 + ... + 929212554420.

Almost surely, 2^{223011013032120} is an apocalyptic number.

223011013032120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223011013032120 is an abundant number, since it is smaller than the sum of its proper divisors (446022026064600).

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

223011013032120 is a wasteful number, since it uses less digits than its factorization.

223011013032120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1858425108615 (or 1858425108611 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 223011013032120 its reverse (21230310110322), we get a palindrome (244241323142442).

The spelling of 223011013032120 in words is "two hundred twenty-three trillion, eleven billion, thirteen million, thirty-two thousand, one hundred twenty".