5004145231 has 4 divisors (see below), whose sum is σ = 5004402264. Its totient is φ = 5003888200.

The previous prime is 5004145219. The next prime is 5004145241. The reversal of 5004145231 is 1325414005.

It is a happy number.

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 5004145231 - 2⁷ = 5004145103 is a prime.

It is a super-2 number, since 2×5004145231² = 50082938985880086722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5004145196 and 5004145205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5004145241) 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, 96685 + ... + 139126.

It is an arithmetic number, because the mean of its divisors is an integer number (1251100566).

Almost surely, 2^5004145231 is an apocalyptic number.

5004145231 is a deficient number, since it is larger than the sum of its proper divisors (257033).

5004145231 is a wasteful number, since it uses less digits than its factorization.

5004145231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257032.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5004145231 is about 70739.9832555818. The cubic root of 5004145231 is about 1710.4483658352.

Adding to 5004145231 its reverse (1325414005), we get a palindrome (6329559236).

The spelling of 5004145231 in words is "five billion, four million, one hundred forty-five thousand, two hundred thirty-one".