4121355041 has 4 divisors (see below), whose sum is σ = 4121588784. Its totient is φ = 4121121300.

The previous prime is 4121355031. The next prime is 4121355071. The reversal of 4121355041 is 1405531214.

4121355041 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4121355041 - 2¹⁴ = 4121338657 is a prime.

It is a super-2 number, since 2×4121355041² = 33971134747952223362, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4121355041.

It is not an unprimeable number, because it can be changed into a prime (4121355031) 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, 88055 + ... + 126476.

It is an arithmetic number, because the mean of its divisors is an integer number (1030397196).

Almost surely, 2^4121355041 is an apocalyptic number.

It is an amenable number.

4121355041 is a deficient number, since it is larger than the sum of its proper divisors (233743).

4121355041 is a wasteful number, since it uses less digits than its factorization.

4121355041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233742.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 4121355041 is about 64197.7806547859. The cubic root of 4121355041 is about 1603.2946487795.

Adding to 4121355041 its reverse (1405531214), we get a palindrome (5526886255).

The spelling of 4121355041 in words is "four billion, one hundred twenty-one million, three hundred fifty-five thousand, forty-one".