4130244331545 has 16 divisors (see below), whose sum is σ = 6608505411072. Its totient is φ = 2202758816640.

The previous prime is 4130244331531. The next prime is 4130244331597. The reversal of 4130244331545 is 5451334420314.

It is not a de Polignac number, because 4130244331545 - 2¹⁰ = 4130244330521 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1479177 + ... + 3232406.

It is an arithmetic number, because the mean of its divisors is an integer number (413031588192).

Almost surely, 2^{4130244331545} is an apocalyptic number.

It is an amenable number.

4130244331545 is a deficient number, since it is larger than the sum of its proper divisors (2478261079527).

4130244331545 is a wasteful number, since it uses less digits than its factorization.

4130244331545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4770032.

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 4130244331545 its reverse (5451334420314), we get a palindrome (9581578751859).

The spelling of 4130244331545 in words is "four trillion, one hundred thirty billion, two hundred forty-four million, three hundred thirty-one thousand, five hundred forty-five".