12220102030132 has 12 divisors (see below), whose sum is σ = 21385222791520. Its totient is φ = 6110038375416.

The previous prime is 12220102030127. The next prime is 12220102030133. The reversal of 12220102030132 is 23103020102221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12220102030133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 786528 + ... + 5005879.

Almost surely, 2^{12220102030132} is an apocalyptic number.

It is an amenable number.

12220102030132 is a deficient number, since it is larger than the sum of its proper divisors (9165120761388).

12220102030132 is a wasteful number, since it uses less digits than its factorization.

12220102030132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6319830 (or 6319828 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12220102030132 its reverse (23103020102221), we get a palindrome (35323122132353).

The spelling of 12220102030132 in words is "twelve trillion, two hundred twenty billion, one hundred two million, thirty thousand, one hundred thirty-two".