4125511342124 has 12 divisors (see below), whose sum is σ = 7644329839944. Its totient is φ = 1941417102144.

The previous prime is 4125511342109. The next prime is 4125511342153. The reversal of 4125511342124 is 4212431155214.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30334642154 + ... + 30334642289.

It is an arithmetic number, because the mean of its divisors is an integer number (637027486662).

Almost surely, 2^{4125511342124} is an apocalyptic number.

It is an amenable number.

4125511342124 is a deficient number, since it is larger than the sum of its proper divisors (3518818497820).

4125511342124 is a wasteful number, since it uses less digits than its factorization.

4125511342124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60669284464 (or 60669284462 counting only the distinct ones).

The product of its digits is 38400, while the sum is 35.

Adding to 4125511342124 its reverse (4212431155214), we get a palindrome (8337942497338).

The spelling of 4125511342124 in words is "four trillion, one hundred twenty-five billion, five hundred eleven million, three hundred forty-two thousand, one hundred twenty-four".