4131113522 has 16 divisors (see below), whose sum is σ = 6211814400. Its totient is φ = 2060516640.

The previous prime is 4131113479. The next prime is 4131113561. The reversal of 4131113522 is 2253111314.

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, 2347679 + ... + 2349437.

It is an arithmetic number, because the mean of its divisors is an integer number (388238400).

Almost surely, 2^4131113522 is an apocalyptic number.

4131113522 is a deficient number, since it is larger than the sum of its proper divisors (2080700878).

4131113522 is a wasteful number, since it uses less digits than its factorization.

4131113522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3961.

The product of its digits is 720, while the sum is 23.

The square root of 4131113522 is about 64273.7389763502. The cubic root of 4131113522 is about 1604.5590701381.

Adding to 4131113522 its reverse (2253111314), we get a palindrome (6384224836).

The spelling of 4131113522 in words is "four billion, one hundred thirty-one million, one hundred thirteen thousand, five hundred twenty-two".