3322120012040 has 64 divisors (see below), whose sum is σ = 7482495864960. Its totient is φ = 1327475197440.

The previous prime is 3322120012031. The next prime is 3322120012069. The reversal of 3322120012040 is 402100212233.

It is a super-2 number, since 2×3322120012040² (a number of 26 digits) contains 22 as substring.

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

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, 206681444 + ... + 206697516.

It is an arithmetic number, because the mean of its divisors is an integer number (116913997890).

Almost surely, 2^{3322120012040} is an apocalyptic number.

It is an amenable number.

3322120012040 is an abundant number, since it is smaller than the sum of its proper divisors (4160375852920).

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

3322120012040 is a wasteful number, since it uses less digits than its factorization.

3322120012040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21102 (or 21098 counting only the distinct ones).

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

Adding to 3322120012040 its reverse (402100212233), we get a palindrome (3724220224273).

The spelling of 3322120012040 in words is "three trillion, three hundred twenty-two billion, one hundred twenty million, twelve thousand, forty".