5131514043 has 12 divisors (see below), whose sum is σ = 7456573488. Its totient is φ = 3400523280.

The previous prime is 5131514033. The next prime is 5131514057. The reversal of 5131514043 is 3404151315.

It is a happy number.

5131514043 is a `hidden beast` number, since 513 + 1 + 5 + 140 + 4 + 3 = 666.

It is not a de Polignac number, because 5131514043 - 2⁴ = 5131514027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5131513998 and 5131514016.

It is not an unprimeable number, because it can be changed into a prime (5131514023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1705588 + ... + 1708593.

It is an arithmetic number, because the mean of its divisors is an integer number (621381124).

Almost surely, 2^5131514043 is an apocalyptic number.

5131514043 is a deficient number, since it is larger than the sum of its proper divisors (2325059445).

5131514043 is a wasteful number, since it uses less digits than its factorization.

5131514043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3414354 (or 3414351 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5131514043 is about 71634.5869186108. The cubic root of 5131514043 is about 1724.8387771187.

Adding to 5131514043 its reverse (3404151315), we get a palindrome (8535665358).

The spelling of 5131514043 in words is "five billion, one hundred thirty-one million, five hundred fourteen thousand, forty-three".