3032022013220 has 48 divisors (see below), whose sum is σ = 6524232399216. Its totient is φ = 1182921984000.

The previous prime is 3032022013213. The next prime is 3032022013277. The reversal of 3032022013220 is 223102202303.

It can be written as a sum of positive squares in 8 ways, for example, as 10342076416 + 3021679936804 = 101696^2 + 1738298^2 .

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 = 3032022013192 and 3032022013201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2706050 + ... + 3658790.

It is an arithmetic number, because the mean of its divisors is an integer number (135921508317).

Almost surely, 2^{3032022013220} is an apocalyptic number.

It is an amenable number.

3032022013220 is an abundant number, since it is smaller than the sum of its proper divisors (3492210385996).

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

3032022013220 is a wasteful number, since it uses less digits than its factorization.

3032022013220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956672 (or 956670 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 3032022013220 its reverse (223102202303), we get a palindrome (3255124215523).

The spelling of 3032022013220 in words is "three trillion, thirty-two billion, twenty-two million, thirteen thousand, two hundred twenty".