74144103365411 has 4 divisors (see below), whose sum is σ = 75359580469824. Its totient is φ = 72928626261000.

The previous prime is 74144103365351. The next prime is 74144103365441. The reversal of 74144103365411 is 11456330144147.

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

It is a cyclic number.

It is not a de Polignac number, because 74144103365411 - 2⁶ = 74144103365347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74144103365441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 607738552115 + ... + 607738552236.

It is an arithmetic number, because the mean of its divisors is an integer number (18839895117456).

Almost surely, 2^{74144103365411} is an apocalyptic number.

74144103365411 is a deficient number, since it is larger than the sum of its proper divisors (1215477104413).

74144103365411 is a wasteful number, since it uses less digits than its factorization.

74144103365411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215477104412.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 74144103365411 in words is "seventy-four trillion, one hundred forty-four billion, one hundred three million, three hundred sixty-five thousand, four hundred eleven".