4115511041 has 4 divisors (see below), whose sum is σ = 4116223152. Its totient is φ = 4114798932.

The previous prime is 4115510981. The next prime is 4115511067. The reversal of 4115511041 is 1401155114.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4115511041 - 2²⁶ = 4048402177 is a prime.

It is a super-2 number, since 2×4115511041² = 33874862257185807362, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4115510998 and 4115511016.

It is not an unprimeable number, because it can be changed into a prime (4115511941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347315 + ... + 358968.

It is an arithmetic number, because the mean of its divisors is an integer number (1029055788).

Almost surely, 2^4115511041 is an apocalyptic number.

It is an amenable number.

4115511041 is a deficient number, since it is larger than the sum of its proper divisors (712111).

4115511041 is an equidigital number, since it uses as much as digits as its factorization.

4115511041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712110.

The product of its (nonzero) digits is 400, while the sum is 23.

The square root of 4115511041 is about 64152.2489161526. The cubic root of 4115511041 is about 1602.5364769333.

Adding to 4115511041 its reverse (1401155114), we get a palindrome (5516666155).

The spelling of 4115511041 in words is "four billion, one hundred fifteen million, five hundred eleven thousand, forty-one".