15130443513 has 16 divisors (see below), whose sum is σ = 22049680896. Its totient is φ = 9187365120.

The previous prime is 15130443511. The next prime is 15130443521. The reversal of 15130443513 is 31534403151.

It is not a de Polignac number, because 15130443513 - 2¹ = 15130443511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15130443511) 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, 4783506 + ... + 4786667.

It is an arithmetic number, because the mean of its divisors is an integer number (1378105056).

Almost surely, 2^15130443513 is an apocalyptic number.

It is an amenable number.

15130443513 is a deficient number, since it is larger than the sum of its proper divisors (6919237383).

15130443513 is a wasteful number, since it uses less digits than its factorization.

15130443513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9570224.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 15130443513 its reverse (31534403151), we get a palindrome (46664846664).

The spelling of 15130443513 in words is "fifteen billion, one hundred thirty million, four hundred forty-three thousand, five hundred thirteen".