5140146171 has 16 divisors (see below), whose sum is σ = 7228454400. Its totient is φ = 3240011808.

The previous prime is 5140146149. The next prime is 5140146203. The reversal of 5140146171 is 1716410415.

It is not a de Polignac number, because 5140146171 - 2⁶ = 5140146107 is a prime.

It is a super-2 number, since 2×5140146171² = 52842205318491922482, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5140146131) 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, 59571 + ... + 117596.

It is an arithmetic number, because the mean of its divisors is an integer number (451778400).

Almost surely, 2^5140146171 is an apocalyptic number.

5140146171 is a deficient number, since it is larger than the sum of its proper divisors (2088308229).

5140146171 is a wasteful number, since it uses less digits than its factorization.

5140146171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177698.

The product of its (nonzero) digits is 3360, while the sum is 30.

The square root of 5140146171 is about 71694.8127203077. The cubic root of 5140146171 is about 1725.8053981522.

Adding to 5140146171 its reverse (1716410415), we get a palindrome (6856556586).

The spelling of 5140146171 in words is "five billion, one hundred forty million, one hundred forty-six thousand, one hundred seventy-one".