220232102102 has 16 divisors (see below), whose sum is σ = 331094790000. Its totient is φ = 109867285920.

The previous prime is 220232102047. The next prime is 220232102107. The reversal of 220232102102 is 201201232022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220232102107) 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, 4194452 + ... + 4246632.

It is an arithmetic number, because the mean of its divisors is an integer number (20693424375).

Almost surely, 2^220232102102 is an apocalyptic number.

220232102102 is a deficient number, since it is larger than the sum of its proper divisors (110862687898).

220232102102 is a wasteful number, since it uses less digits than its factorization.

220232102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56911.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 220232102102 its reverse (201201232022), we get a palindrome (421433334124).

The spelling of 220232102102 in words is "two hundred twenty billion, two hundred thirty-two million, one hundred two thousand, one hundred two".