4135191148 has 24 divisors (see below), whose sum is σ = 8078051520. Its totient is φ = 1835919120.

The previous prime is 4135191131. The next prime is 4135191167. The reversal of 4135191148 is 8411915314.

4135191148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1090918 + ... + 1094701.

It is an arithmetic number, because the mean of its divisors is an integer number (336585480).

Almost surely, 2^4135191148 is an apocalyptic number.

It is an amenable number.

4135191148 is a deficient number, since it is larger than the sum of its proper divisors (3942860372).

4135191148 is a wasteful number, since it uses less digits than its factorization.

4135191148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2185677 (or 2185675 counting only the distinct ones).

The product of its digits is 17280, while the sum is 37.

The square root of 4135191148 is about 64305.4519306101. The cubic root of 4135191148 is about 1605.0868245587.

The spelling of 4135191148 in words is "four billion, one hundred thirty-five million, one hundred ninety-one thousand, one hundred forty-eight".