223100021330030 has 16 divisors (see below), whose sum is σ = 432470810578464. Its totient is φ = 82375392491040.

The previous prime is 223100021330027. The next prime is 223100021330057. The reversal of 223100021330030 is 30033120001322.

It is a super-3 number, since 3×223100021330030³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223100021329984 and 223100021330011.

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, 858077004986 + ... + 858077005245.

It is an arithmetic number, because the mean of its divisors is an integer number (27029425661154).

Almost surely, 2^{223100021330030} is an apocalyptic number.

223100021330030 is a deficient number, since it is larger than the sum of its proper divisors (209370789248434).

223100021330030 is a wasteful number, since it uses less digits than its factorization.

223100021330030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716154010251.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 223100021330030 its reverse (30033120001322), we get a palindrome (253133141331352).

The spelling of 223100021330030 in words is "two hundred twenty-three trillion, one hundred billion, twenty-one million, three hundred thirty thousand, thirty".