120044302112111 has 32 divisors (see below), whose sum is σ = 132243008782080. Its totient is φ = 108303379928064.

The previous prime is 120044302112101. The next prime is 120044302112117. The reversal of 120044302112111 is 111211203440021.

It is a cyclic number.

It is not a de Polignac number, because 120044302112111 - 2²² = 120044297917807 is a prime.

It is a super-2 number, since 2×120044302112111² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120044302112117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41030495 + ... + 43858751.

It is an arithmetic number, because the mean of its divisors is an integer number (4132594024440).

Almost surely, 2^{120044302112111} is an apocalyptic number.

120044302112111 is a deficient number, since it is larger than the sum of its proper divisors (12198706669969).

120044302112111 is a wasteful number, since it uses less digits than its factorization.

120044302112111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2828775.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 120044302112111 its reverse (111211203440021), we get a palindrome (231255505552132).

The spelling of 120044302112111 in words is "one hundred twenty trillion, forty-four billion, three hundred two million, one hundred twelve thousand, one hundred eleven".