4113131042 has 8 divisors (see below), whose sum is σ = 6170043036. Its totient is φ = 2056450032.

The previous prime is 4113131021. The next prime is 4113131083. The reversal of 4113131042 is 2401313114.

It can be written as a sum of positive squares in 2 ways, for example, as 3891389161 + 221741881 = 62381^2 + 14891^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 2753 + ... + 90740.

Almost surely, 2^4113131042 is an apocalyptic number.

4113131042 is a deficient number, since it is larger than the sum of its proper divisors (2056911994).

4113131042 is a wasteful number, since it uses less digits than its factorization.

4113131042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115492.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 4113131042 is about 64133.6966188602. The cubic root of 4113131042 is about 1602.2275018851.

Adding to 4113131042 its reverse (2401313114), we get a palindrome (6514444156).

The spelling of 4113131042 in words is "four billion, one hundred thirteen million, one hundred thirty-one thousand, forty-two".