2220321013132 has 24 divisors (see below), whose sum is σ = 3980445714000. Its totient is φ = 1083052362240.

The previous prime is 2220321013103. The next prime is 2220321013171. The reversal of 2220321013132 is 2313101230222.

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, 6178119 + ... + 6527617.

It is an arithmetic number, because the mean of its divisors is an integer number (165851904750).

Almost surely, 2^{2220321013132} is an apocalyptic number.

It is an amenable number.

2220321013132 is a deficient number, since it is larger than the sum of its proper divisors (1760124700868).

2220321013132 is a wasteful number, since it uses less digits than its factorization.

2220321013132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388281 (or 388279 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2220321013132 its reverse (2313101230222), we get a palindrome (4533422243354).

The spelling of 2220321013132 in words is "two trillion, two hundred twenty billion, three hundred twenty-one million, thirteen thousand, one hundred thirty-two".