120111334443 has 12 divisors (see below), whose sum is σ = 173783797200. Its totient is φ = 79940539536.

The previous prime is 120111334391. The next prime is 120111334501. The reversal of 120111334443 is 344433111021.

120111334443 is a `hidden beast` number, since 1 + 201 + 1 + 13 + 3 + 4 + 443 = 666.

It is not a de Polignac number, because 120111334443 - 2⁹ = 120111333931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120111334543) 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, 11134596 + ... + 11145377.

It is an arithmetic number, because the mean of its divisors is an integer number (14481983100).

Almost surely, 2^120111334443 is an apocalyptic number.

120111334443 is a deficient number, since it is larger than the sum of its proper divisors (53672462757).

120111334443 is a wasteful number, since it uses less digits than its factorization.

120111334443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22280578 (or 22280575 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 120111334443 its reverse (344433111021), we get a palindrome (464544445464).

The spelling of 120111334443 in words is "one hundred twenty billion, one hundred eleven million, three hundred thirty-four thousand, four hundred forty-three".