5173125641 has 8 divisors (see below), whose sum is σ = 5284821504. Its totient is φ = 5061497760.

The previous prime is 5173125631. The next prime is 5173125673. The reversal of 5173125641 is 1465213715.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5173125641 - 2¹⁴ = 5173109257 is a prime.

It is a super-2 number, since 2×5173125641² = 53522457795143321762, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5173125631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155501 + ... + 185813.

It is an arithmetic number, because the mean of its divisors is an integer number (660602688).

Almost surely, 2^5173125641 is an apocalyptic number.

It is an amenable number.

5173125641 is a deficient number, since it is larger than the sum of its proper divisors (111695863).

5173125641 is a wasteful number, since it uses less digits than its factorization.

5173125641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33991.

The product of its digits is 25200, while the sum is 35.

The square root of 5173125641 is about 71924.4439742151. The cubic root of 5173125641 is about 1729.4884875535.

The spelling of 5173125641 in words is "five billion, one hundred seventy-three million, one hundred twenty-five thousand, six hundred forty-one".