220212303003224 has 128 divisors (see below), whose sum is σ = 512261134809600. Its totient is φ = 86632062658560.

The previous prime is 220212303003109. The next prime is 220212303003239. The reversal of 220212303003224 is 422300303212022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 220212303003193 and 220212303003202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2117474 + ... + 21092849.

It is an arithmetic number, because the mean of its divisors is an integer number (4002040115700).

Almost surely, 2^{220212303003224} is an apocalyptic number.

It is an amenable number.

220212303003224 is an abundant number, since it is smaller than the sum of its proper divisors (292048831806376).

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

220212303003224 is a wasteful number, since it uses less digits than its factorization.

220212303003224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23210633 (or 23210629 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 220212303003224 its reverse (422300303212022), we get a palindrome (642512606215246).

The spelling of 220212303003224 in words is "two hundred twenty trillion, two hundred twelve billion, three hundred three million, three thousand, two hundred twenty-four".