4041404542120 has 32 divisors (see below), whose sum is σ = 9919811149920. Its totient is φ = 1469601651520.

The previous prime is 4041404542093. The next prime is 4041404542177. The reversal of 4041404542120 is 212454041404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4592504722 + ... + 4592505601.

It is an arithmetic number, because the mean of its divisors is an integer number (309994098435).

Almost surely, 2^{4041404542120} is an apocalyptic number.

4041404542120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4041404542120 is an abundant number, since it is smaller than the sum of its proper divisors (5878406607800).

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

4041404542120 is a wasteful number, since it uses less digits than its factorization.

4041404542120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9185010345 (or 9185010341 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 31.

Adding to 4041404542120 its reverse (212454041404), we get a palindrome (4253858583524).

The spelling of 4041404542120 in words is "four trillion, forty-one billion, four hundred four million, five hundred forty-two thousand, one hundred twenty".