3320120020032 has 42 divisors (see below), whose sum is σ = 9516524572958. Its totient is φ = 1106706673152.

The previous prime is 3320120019977. The next prime is 3320120020153. The reversal of 3320120020032 is 2300200210233.

It is a happy number.

3320120020032 is a `hidden beast` number, since 33 + 201 + 200 + 200 + 32 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1763753988096 + 1556366031936 = 1328064^2 + 1247544^2 .

It is a super-2 number, since 2×3320120020032² (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 = 3320120019987 and 3320120020014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2882048053 + ... + 2882049204.

Almost surely, 2^{3320120020032} is an apocalyptic number.

3320120020032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3320120020032 is an abundant number, since it is smaller than the sum of its proper divisors (6196404552926).

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

3320120020032 is a wasteful number, since it uses less digits than its factorization.

3320120020032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5764097275 (or 5764097262 counting only the distinct ones).

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

Adding to 3320120020032 its reverse (2300200210233), we get a palindrome (5620320230265).

The spelling of 3320120020032 in words is "three trillion, three hundred twenty billion, one hundred twenty million, twenty thousand, thirty-two".