4044212340112 has 80 divisors (see below), whose sum is σ = 9482688461952. Its totient is φ = 1631127582720.

The previous prime is 4044212340101. The next prime is 4044212340167. The reversal of 4044212340112 is 2110432124404.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 21694662 + ... + 21880282.

Almost surely, 2^{4044212340112} is an apocalyptic number.

It is an amenable number.

4044212340112 is an abundant number, since it is smaller than the sum of its proper divisors (5438476121840).

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

4044212340112 is a wasteful number, since it uses less digits than its factorization.

4044212340112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197096 (or 197090 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 4044212340112 its reverse (2110432124404), we get a palindrome (6154644464516).

The spelling of 4044212340112 in words is "four trillion, forty-four billion, two hundred twelve million, three hundred forty thousand, one hundred twelve".