5012100571 has 4 divisors (see below), whose sum is σ = 5013106200. Its totient is φ = 5011094944.

The previous prime is 5012100523. The next prime is 5012100589. The reversal of 5012100571 is 1750012105.

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 5012100571 - 2¹⁵ = 5012067803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5012100521) 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, 495301 + ... + 505318.

It is an arithmetic number, because the mean of its divisors is an integer number (1253276550).

Almost surely, 2^5012100571 is an apocalyptic number.

5012100571 is a deficient number, since it is larger than the sum of its proper divisors (1005629).

5012100571 is a wasteful number, since it uses less digits than its factorization.

5012100571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005628.

The product of its (nonzero) digits is 350, while the sum is 22.

The square root of 5012100571 is about 70796.1903706690. The cubic root of 5012100571 is about 1711.3542810552.

Adding to 5012100571 its reverse (1750012105), we get a palindrome (6762112676).

The spelling of 5012100571 in words is "five billion, twelve million, one hundred thousand, five hundred seventy-one".