4120401105 has 48 divisors (see below), whose sum is σ = 7241794560. Its totient is φ = 2167046784.

The previous prime is 4120401097. The next prime is 4120401119. The reversal of 4120401105 is 5011040214.

4120401105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4120401105 - 2³ = 4120401097 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1091932 + ... + 1095698.

It is an arithmetic number, because the mean of its divisors is an integer number (150870720).

Almost surely, 2^4120401105 is an apocalyptic number.

4120401105 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4120401105 is a deficient number, since it is larger than the sum of its proper divisors (3121393455).

4120401105 is a wasteful number, since it uses less digits than its factorization.

4120401105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4110 (or 4107 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 4120401105 is about 64190.3505598778. The cubic root of 4120401105 is about 1603.1709387791.

Adding to 4120401105 its reverse (5011040214), we get a palindrome (9131441319).

The spelling of 4120401105 in words is "four billion, one hundred twenty million, four hundred one thousand, one hundred five".