3223660442112 has 120 divisors (see below), whose sum is σ = 10149493582800. Its totient is φ = 976866785280.

The previous prime is 3223660442077. The next prime is 3223660442117. The reversal of 3223660442112 is 2112440663223.

3223660442112 is a `hidden beast` number, since 3 + 2 + 2 + 3 + 6 + 604 + 42 + 1 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3223660442117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31748362 + ... + 31849737.

It is an arithmetic number, because the mean of its divisors is an integer number (84579113190).

Almost surely, 2^{3223660442112} is an apocalyptic number.

3223660442112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3223660442112 is an abundant number, since it is smaller than the sum of its proper divisors (6925833140688).

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

3223660442112 is a wasteful number, since it uses less digits than its factorization.

3223660442112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63598134 (or 63598115 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 3223660442112 in words is "three trillion, two hundred twenty-three billion, six hundred sixty million, four hundred forty-two thousand, one hundred twelve".