223233121320030 has 96 divisors (see below), whose sum is σ = 582196993417728. Its totient is φ = 59345404401600.

The previous prime is 223233121319981. The next prime is 223233121320179. The reversal of 223233121320030 is 30023121332322.

223233121320030 is a `hidden beast` number, since 2 + 2 + 3 + 2 + 331 + 2 + 1 + 320 + 0 + 3 + 0 = 666.

It is a super-3 number, since 3×223233121320030³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223233121319976 and 223233121320003.

It is a congruent number.

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, 39936295 + ... + 45181565.

It is an arithmetic number, because the mean of its divisors is an integer number (6064552014768).

Almost surely, 2^{223233121320030} is an apocalyptic number.

223233121320030 is an abundant number, since it is smaller than the sum of its proper divisors (358963872097698).

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

223233121320030 is a wasteful number, since it uses less digits than its factorization.

223233121320030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5246742 (or 5246739 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 223233121320030 its reverse (30023121332322), we get a palindrome (253256242652352).

The spelling of 223233121320030 in words is "two hundred twenty-three trillion, two hundred thirty-three billion, one hundred twenty-one million, three hundred twenty thousand, thirty".