4142444403141 has 128 divisors (see below), whose sum is σ = 7288017715200. Its totient is φ = 2297452248000.

The previous prime is 4142444403109. The next prime is 4142444403161. The reversal of 4142444403141 is 1413044442414.

4142444403141 is a `hidden beast` number, since 4 + 1 + 4 + 244 + 4 + 403 + 1 + 4 + 1 = 666.

It is not a de Polignac number, because 4142444403141 - 2⁵ = 4142444403109 is a prime.

It is a super-2 number, since 2×4142444403141² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4142444403096 and 4142444403105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142444403161) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 95666706 + ... + 95709996.

It is an arithmetic number, because the mean of its divisors is an integer number (56937638400).

Almost surely, 2^{4142444403141} is an apocalyptic number.

It is an amenable number.

4142444403141 is a deficient number, since it is larger than the sum of its proper divisors (3145573312059).

4142444403141 is a wasteful number, since it uses less digits than its factorization.

4142444403141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43908 (or 43902 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

Adding to 4142444403141 its reverse (1413044442414), we get a palindrome (5555488845555).

The spelling of 4142444403141 in words is "four trillion, one hundred forty-two billion, four hundred forty-four million, four hundred three thousand, one hundred forty-one".