4515233541131 has 2 divisors, whose sum is σ = 4515233541132. Its totient is φ = 4515233541130.

The previous prime is 4515233541059. The next prime is 4515233541163. The reversal of 4515233541131 is 1311453325154.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4515233541131 - 2¹⁸ = 4515233278987 is a prime.

It is a super-2 number, since 2×4515233541131² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4515233541431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2257616770565 + 2257616770566.

It is an arithmetic number, because the mean of its divisors is an integer number (2257616770566).

Almost surely, 2^{4515233541131} is an apocalyptic number.

4515233541131 is a deficient number, since it is larger than the sum of its proper divisors (1).

4515233541131 is an equidigital number, since it uses as much as digits as its factorization.

4515233541131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108000, while the sum is 38.

Adding to 4515233541131 its reverse (1311453325154), we get a palindrome (5826686866285).

The spelling of 4515233541131 in words is "four trillion, five hundred fifteen billion, two hundred thirty-three million, five hundred forty-one thousand, one hundred thirty-one".