7125014611 has 64 divisors (see below), whose sum is σ = 9412300800. Its totient is φ = 5290790400.

The previous prime is 7125014591. The next prime is 7125014627. The reversal of 7125014611 is 1164105217.

7125014611 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a 9-Lehmer number, since φ(7125014611) divides (7125014611-1)⁹.

It is a cyclic number.

It is not a de Polignac number, because 7125014611 - 2²⁹ = 6588143699 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7125014611.

It is not an unprimeable number, because it can be changed into a prime (7125014011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2441125 + ... + 2444041.

It is an arithmetic number, because the mean of its divisors is an integer number (147067200).

Almost surely, 2^7125014611 is an apocalyptic number.

7125014611 is a deficient number, since it is larger than the sum of its proper divisors (2287286189).

7125014611 is a wasteful number, since it uses less digits than its factorization.

7125014611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3020.

The product of its (nonzero) digits is 1680, while the sum is 28.

The square root of 7125014611 is about 84409.8016287208. The cubic root of 7125014611 is about 1924.2518809697.

Adding to 7125014611 its reverse (1164105217), we get a palindrome (8289119828).

The spelling of 7125014611 in words is "seven billion, one hundred twenty-five million, fourteen thousand, six hundred eleven".