5044037871601 has 4 divisors (see below), whose sum is σ = 5056018959604. Its totient is φ = 5032056783600.

The previous prime is 5044037871563. The next prime is 5044037871619. The reversal of 5044037871601 is 1061787304405.

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

It can be written as a sum of positive squares in 2 ways, for example, as 244100224225 + 4799937647376 = 494065^2 + 2190876^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5044037871601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5044037871661) 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, 5990543370 + ... + 5990544211.

It is an arithmetic number, because the mean of its divisors is an integer number (1264004739901).

Almost surely, 2^{5044037871601} is an apocalyptic number.

It is an amenable number.

5044037871601 is a deficient number, since it is larger than the sum of its proper divisors (11981088003).

5044037871601 is a wasteful number, since it uses less digits than its factorization.

5044037871601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11981088002.

The product of its (nonzero) digits is 564480, while the sum is 46.

The spelling of 5044037871601 in words is "five trillion, forty-four billion, thirty-seven million, eight hundred seventy-one thousand, six hundred one".