3040121541 has 8 divisors (see below), whose sum is σ = 4099040640. Its totient is φ = 2003975072.

The previous prime is 3040121521. The next prime is 3040121551. The reversal of 3040121541 is 1451210403.

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

It is a cyclic number.

It is not a de Polignac number, because 3040121541 - 2²⁶ = 2973012677 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3040121521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5692845 + ... + 5693378.

It is an arithmetic number, because the mean of its divisors is an integer number (512380080).

Almost surely, 2^3040121541 is an apocalyptic number.

It is an amenable number.

3040121541 is a deficient number, since it is larger than the sum of its proper divisors (1058919099).

3040121541 is a wasteful number, since it uses less digits than its factorization.

3040121541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11386315.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 3040121541 is about 55137.2971862060. The cubic root of 3040121541 is about 1448.6505941433.

Adding to 3040121541 its reverse (1451210403), we get a palindrome (4491331944).

The spelling of 3040121541 in words is "three billion, forty million, one hundred twenty-one thousand, five hundred forty-one".