120441112 has 32 divisors (see below), whose sum is σ = 246804480. Its totient is φ = 54646560.

The previous prime is 120441103. The next prime is 120441127. The reversal of 120441112 is 211144021.

It is a happy number.

It is a super-2 number, since 2×120441112² = 29012122919593088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71593 + ... + 73255.

It is an arithmetic number, because the mean of its divisors is an integer number (7712640).

Almost surely, 2^120441112 is an apocalyptic number.

It is an amenable number.

120441112 is an abundant number, since it is smaller than the sum of its proper divisors (126363368).

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

120441112 is a wasteful number, since it uses less digits than its factorization.

120441112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2503 (or 2499 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 120441112 is about 10974.5665973650. The cubic root of 120441112 is about 493.8460512382.

Adding to 120441112 its reverse (211144021), we get a palindrome (331585133).

The spelling of 120441112 in words is "one hundred twenty million, four hundred forty-one thousand, one hundred twelve".