220102303332 has 24 divisors (see below), whose sum is σ = 519342516000. Its totient is φ = 72543080896.

The previous prime is 220102303319. The next prime is 220102303373. The reversal of 220102303332 is 233303201022.

It is a junction number, because it is equal to n+sod(n) for n = 220102303299 and 220102303308.

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, 103043082 + ... + 103045217.

It is an arithmetic number, because the mean of its divisors is an integer number (21639271500).

Almost surely, 2^220102303332 is an apocalyptic number.

It is an amenable number.

220102303332 is an abundant number, since it is smaller than the sum of its proper divisors (299240212668).

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

220102303332 is a wasteful number, since it uses less digits than its factorization.

220102303332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206088395 (or 206088393 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 220102303332 its reverse (233303201022), we get a palindrome (453405504354).

The spelling of 220102303332 in words is "two hundred twenty billion, one hundred two million, three hundred three thousand, three hundred thirty-two".