220200120021152 has 24 divisors (see below), whose sum is σ = 434189031133536. Its totient is φ = 109929889892032.

The previous prime is 220200120021151. The next prime is 220200120021181. The reversal of 220200120021152 is 251120021002022.

It is not an unprimeable number, because it can be changed into a prime (220200120021151) 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, 5317795178 + ... + 5317836585.

It is an arithmetic number, because the mean of its divisors is an integer number (18091209630564).

Almost surely, 2^{220200120021152} is an apocalyptic number.

It is an amenable number.

220200120021152 is a deficient number, since it is larger than the sum of its proper divisors (213988911112384).

220200120021152 is a wasteful number, since it uses less digits than its factorization.

220200120021152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10635632420 (or 10635632412 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 220200120021152 its reverse (251120021002022), we get a palindrome (471320141023174).

The spelling of 220200120021152 in words is "two hundred twenty trillion, two hundred billion, one hundred twenty million, twenty-one thousand, one hundred fifty-two".