220302034224 has 40 divisors (see below), whose sum is σ = 574980750960. Its totient is φ = 72676958208.

The previous prime is 220302034207. The next prime is 220302034229. The reversal of 220302034224 is 422430203022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 220302034194 and 220302034203.

It is not an unprimeable number, because it can be changed into a prime (220302034229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23653209 + ... + 23662520.

It is an arithmetic number, because the mean of its divisors is an integer number (14374518774).

Almost surely, 2^220302034224 is an apocalyptic number.

220302034224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

220302034224 is an abundant number, since it is smaller than the sum of its proper divisors (354678716736).

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

220302034224 is a wasteful number, since it uses less digits than its factorization.

220302034224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47315837 (or 47315831 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 220302034224 its reverse (422430203022), we get a palindrome (642732237246).

The spelling of 220302034224 in words is "two hundred twenty billion, three hundred two million, thirty-four thousand, two hundred twenty-four".