5201072071 has 16 divisors (see below), whose sum is σ = 5625639936. Its totient is φ = 4780058976.

The previous prime is 5201072059. The next prime is 5201072081. The reversal of 5201072071 is 1702701025.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5201072071 - 2²¹ = 5198974919 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 (5201072011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4471536 + ... + 4472698.

It is an arithmetic number, because the mean of its divisors is an integer number (351602496).

Almost surely, 2^5201072071 is an apocalyptic number.

5201072071 is a deficient number, since it is larger than the sum of its proper divisors (424567865).

5201072071 is a wasteful number, since it uses less digits than its factorization.

5201072071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 5201072071 is about 72118.4586011099. The cubic root of 5201072071 is about 1732.5972627345.

Adding to 5201072071 its reverse (1702701025), we get a palindrome (6903773096).

The spelling of 5201072071 in words is "five billion, two hundred one million, seventy-two thousand, seventy-one".