3332220111000 has 384 divisors, whose sum is σ = 12618894000960. Its totient is φ = 785977344000.

The previous prime is 3332220110993. The next prime is 3332220111001. The reversal of 3332220111000 is 1110222333.

3332220111000 is a `hidden beast` number, since 3 + 332 + 220 + 1 + 110 + 0 + 0 = 666.

It is a super-2 number, since 2×3332220111000² (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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (3332220111001) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3208152 + ... + 4117848.

Almost surely, 2^{3332220111000} is an apocalyptic number.

3332220111000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3332220111000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6309447000480).

3332220111000 is an abundant number, since it is smaller than the sum of its proper divisors (9286673889960).

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

3332220111000 is a wasteful number, since it uses less digits than its factorization.

3332220111000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909772 (or 909755 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 3332220111000 its reverse (1110222333), we get a palindrome (3333330333333).

The spelling of 3332220111000 in words is "three trillion, three hundred thirty-two billion, two hundred twenty million, one hundred eleven thousand".