7418118148 has 24 divisors (see below), whose sum is σ = 15481291392. Its totient is φ = 3040967424.

The previous prime is 7418118143. The next prime is 7418118167. The reversal of 7418118148 is 8418118147.

It is not an unprimeable number, because it can be changed into a prime (7418118143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5758765 + ... + 5760052.

It is an arithmetic number, because the mean of its divisors is an integer number (645053808).

Almost surely, 2^7418118148 is an apocalyptic number.

It is an amenable number.

7418118148 is an abundant number, since it is smaller than the sum of its proper divisors (8063173244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7418118148 is a wasteful number, since it uses less digits than its factorization.

7418118148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11518851 (or 11518849 counting only the distinct ones).

The product of its digits is 57344, while the sum is 43.

The square root of 7418118148 is about 86128.4978854270. The cubic root of 7418118148 is about 1950.2842581881.

Subtracting 7418118148 from its reverse (8418118147), we obtain a palindrome (999999999).

It can be divided in two parts, 74181 and 18148, that added together give a palindrome (92329).

The spelling of 7418118148 in words is "seven billion, four hundred eighteen million, one hundred eighteen thousand, one hundred forty-eight".