220200120020223 has 32 divisors (see below), whose sum is σ = 372897952857600. Its totient is φ = 125804220933888.

The previous prime is 220200120020149. The next prime is 220200120020239. The reversal of 220200120020223 is 322020021002022.

220200120020223 is a `hidden beast` number, since 2 + 20 + 200 + 1 + 200 + 20 + 223 = 666.

It is not a de Polignac number, because 220200120020223 - 2²⁰ = 220200118971647 is a prime.

It is a super-2 number, since 2×220200120020223² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 220200120020196 and 220200120020205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220200120020123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112074793 + ... + 114022626.

It is an arithmetic number, because the mean of its divisors is an integer number (11653061026800).

Almost surely, 2^{220200120020223} is an apocalyptic number.

220200120020223 is a deficient number, since it is larger than the sum of its proper divisors (152697832837377).

220200120020223 is a wasteful number, since it uses less digits than its factorization.

220200120020223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226102588 (or 226102582 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 220200120020223 its reverse (322020021002022), we get a palindrome (542220141022245).

The spelling of 220200120020223 in words is "two hundred twenty trillion, two hundred billion, one hundred twenty million, twenty thousand, two hundred twenty-three".