4100042109973 has 8 divisors (see below), whose sum is σ = 4195465506848. Its totient is φ = 4004622057744.

The previous prime is 4100042109937. The next prime is 4100042109991. The reversal of 4100042109973 is 3799012400014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4100042109973 - 2²⁵ = 4100008555541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4100045109973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1735015 + ... + 3348187.

It is an arithmetic number, because the mean of its divisors is an integer number (524433188356).

Almost surely, 2^{4100042109973} is an apocalyptic number.

4100042109973 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

4100042109973 is a deficient number, since it is larger than the sum of its proper divisors (95423396875).

4100042109973 is a wasteful number, since it uses less digits than its factorization.

4100042109973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1672323.

The product of its (nonzero) digits is 54432, while the sum is 40.

Adding to 4100042109973 its reverse (3799012400014), we get a palindrome (7899054509987).

The spelling of 4100042109973 in words is "four trillion, one hundred billion, forty-two million, one hundred nine thousand, nine hundred seventy-three".