4100042109974 has 4 divisors (see below), whose sum is σ = 6150063164964. Its totient is φ = 2050021054986.

The previous prime is 4100042109937. The next prime is 4100042109991. The reversal of 4100042109974 is 4799012400014.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1025010527492 + ... + 1025010527495.

It is an arithmetic number, because the mean of its divisors is an integer number (1537515791241).

Almost surely, 2^{4100042109974} is an apocalyptic number.

4100042109974 is a deficient number, since it is larger than the sum of its proper divisors (2050021054990).

4100042109974 is a wasteful number, since it uses less digits than its factorization.

4100042109974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050021054989.

The product of its (nonzero) digits is 72576, while the sum is 41.

Adding to 4100042109974 its reverse (4799012400014), we get a palindrome (8899054509988).

The spelling of 4100042109974 in words is "four trillion, one hundred billion, forty-two million, one hundred nine thousand, nine hundred seventy-four".