3322201030020 has 36 divisors (see below), whose sum is σ = 10077343124940. Its totient is φ = 885920274624.

The previous prime is 3322201030009. The next prime is 3322201030039. The reversal of 3322201030020 is 200301022233.

It is a happy number.

3322201030020 is a `hidden beast` number, since 3 + 322 + 20 + 1 + 0 + 300 + 20 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2113604222976 + 1208596807044 = 1453824^2 + 1099362^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×3322201030020² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 3322201029975 and 3322201030002.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9228336015 + ... + 9228336374.

It is an arithmetic number, because the mean of its divisors is an integer number (279926197915).

Almost surely, 2^{3322201030020} is an apocalyptic number.

3322201030020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3322201030020 is an abundant number, since it is smaller than the sum of its proper divisors (6755142094920).

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

3322201030020 is a wasteful number, since it uses less digits than its factorization.

3322201030020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18456672404 (or 18456672399 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 3322201030020 its reverse (200301022233), we get a palindrome (3522502052253).

The spelling of 3322201030020 in words is "three trillion, three hundred twenty-two billion, two hundred one million, thirty thousand, twenty".