5142512514 has 32 divisors (see below), whose sum is σ = 10484303040. Its totient is φ = 1680990272.

The previous prime is 5142512513. The next prime is 5142512537. The reversal of 5142512514 is 4152152415.

It is not an unprimeable number, because it can be changed into a prime (5142512513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1205317 + ... + 1209575.

It is an arithmetic number, because the mean of its divisors is an integer number (327634470).

Almost surely, 2^5142512514 is an apocalyptic number.

5142512514 is an abundant number, since it is smaller than the sum of its proper divisors (5341790526).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5142512514 is a wasteful number, since it uses less digits than its factorization.

5142512514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8114.

The product of its digits is 8000, while the sum is 30.

The square root of 5142512514 is about 71711.3137099021. The cubic root of 5142512514 is about 1726.0701909461.

Adding to 5142512514 its reverse (4152152415), we get a palindrome (9294664929).

The spelling of 5142512514 in words is "five billion, one hundred forty-two million, five hundred twelve thousand, five hundred fourteen".