5171126384 has 20 divisors (see below), whose sum is σ = 10145883360. Its totient is φ = 2552833920.

The previous prime is 5171126383. The next prime is 5171126423. The reversal of 5171126384 is 4836211715.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5171126383) 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, 2044277 + ... + 2046804.

It is an arithmetic number, because the mean of its divisors is an integer number (507294168).

Almost surely, 2^5171126384 is an apocalyptic number.

It is an amenable number.

5171126384 is a deficient number, since it is larger than the sum of its proper divisors (4974756976).

5171126384 is a wasteful number, since it uses less digits than its factorization.

5171126384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4091168 (or 4091162 counting only the distinct ones).

The product of its digits is 40320, while the sum is 38.

The square root of 5171126384 is about 71910.5443172279. The cubic root of 5171126384 is about 1729.2656604703.

The spelling of 5171126384 in words is "five billion, one hundred seventy-one million, one hundred twenty-six thousand, three hundred eighty-four".