332211012120 has 160 divisors (see below), whose sum is σ = 1202490439920. Its totient is φ = 81775008000.

The previous prime is 332211012073. The next prime is 332211012121. The reversal of 332211012120 is 21210112233.

332211012120 is a `hidden beast` number, since 332 + 21 + 101 + 212 + 0 = 666.

It is a super-2 number, since 2×332211012120² (a number of 24 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 = 332211012093 and 332211012102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332211012121) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3901506 + ... + 3985745.

Almost surely, 2^332211012120 is an apocalyptic number.

332211012120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

332211012120 is an abundant number, since it is smaller than the sum of its proper divisors (870279427800).

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

332211012120 is a wasteful number, since it uses less digits than its factorization.

332211012120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7887287 (or 7887274 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 332211012120 its reverse (21210112233), we get a palindrome (353421124353).

The spelling of 332211012120 in words is "three hundred thirty-two billion, two hundred eleven million, twelve thousand, one hundred twenty".