223101220030 has 32 divisors (see below), whose sum is σ = 433249707744. Its totient is φ = 82227916416.

The previous prime is 223101220007. The next prime is 223101220031. The reversal of 223101220030 is 30022101322.

It is a super-3 number, since 3×223101220030³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223101219986 and 223101220013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223101220031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1468132 + ... + 1612951.

It is an arithmetic number, because the mean of its divisors is an integer number (13539053367).

Almost surely, 2^223101220030 is an apocalyptic number.

223101220030 is a deficient number, since it is larger than the sum of its proper divisors (210148487714).

223101220030 is a wasteful number, since it uses less digits than its factorization.

223101220030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3081660.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 223101220030 its reverse (30022101322), we get a palindrome (253123321352).

The spelling of 223101220030 in words is "two hundred twenty-three billion, one hundred one million, two hundred twenty thousand, thirty".