220002210124 has 48 divisors (see below), whose sum is σ = 404254398240. Its totient is φ = 104643624960.

The previous prime is 220002210073. The next prime is 220002210157. The reversal of 220002210124 is 421012200022.

It is a junction number, because it is equal to n+sod(n) for n = 220002210098 and 220002210107.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4155532 + ... + 4208140.

It is an arithmetic number, because the mean of its divisors is an integer number (8421966630).

Almost surely, 2^220002210124 is an apocalyptic number.

It is an amenable number.

220002210124 is a deficient number, since it is larger than the sum of its proper divisors (184252188116).

220002210124 is a wasteful number, since it uses less digits than its factorization.

220002210124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53290 (or 53288 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 220002210124 its reverse (421012200022), we get a palindrome (641014410146).

The spelling of 220002210124 in words is "two hundred twenty billion, two million, two hundred ten thousand, one hundred twenty-four".