3032241001220 has 24 divisors (see below), whose sum is σ = 6391377883800. Its totient is φ = 1208387489792.

The previous prime is 3032241001199. The next prime is 3032241001289. The reversal of 3032241001220 is 221001422303.

It can be written as a sum of positive squares in 4 ways, for example, as 100036833796 + 2932204167424 = 316286^2 + 1712368^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 3032241001192 and 3032241001201.

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, 281801405 + ... + 281812164.

It is an arithmetic number, because the mean of its divisors is an integer number (266307411825).

Almost surely, 2^{3032241001220} is an apocalyptic number.

It is an amenable number.

3032241001220 is an abundant number, since it is smaller than the sum of its proper divisors (3359136882580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3032241001220 is a wasteful number, since it uses less digits than its factorization.

3032241001220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563613847 (or 563613845 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 3032241001220 its reverse (221001422303), we get a palindrome (3253242423523).

The spelling of 3032241001220 in words is "three trillion, thirty-two billion, two hundred forty-one million, one thousand, two hundred twenty".