220382011012 has 24 divisors (see below), whose sum is σ = 386856630720. Its totient is φ = 109851727200.

The previous prime is 220382011007. The next prime is 220382011027. The reversal of 220382011012 is 210110283022.

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, 5293903 + ... + 5335369.

It is an arithmetic number, because the mean of its divisors is an integer number (16119026280).

Almost surely, 2^220382011012 is an apocalyptic number.

It is an amenable number.

220382011012 is a deficient number, since it is larger than the sum of its proper divisors (166474619708).

220382011012 is a wasteful number, since it uses less digits than its factorization.

220382011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45531 (or 45529 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 220382011012 its reverse (210110283022), we get a palindrome (430492294034).

The spelling of 220382011012 in words is "two hundred twenty billion, three hundred eighty-two million, eleven thousand, twelve".