4034121441 has 16 divisors (see below), whose sum is σ = 6272688000. Its totient is φ = 2305211664.

The previous prime is 4034121431. The next prime is 4034121499. The reversal of 4034121441 is 1441214304.

It is not a de Polignac number, because 4034121441 - 2¹⁴ = 4034105057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4034121431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1959186 + ... + 1961243.

It is an arithmetic number, because the mean of its divisors is an integer number (392043000).

Almost surely, 2^4034121441 is an apocalyptic number.

It is an amenable number.

4034121441 is a deficient number, since it is larger than the sum of its proper divisors (2238566559).

4034121441 is an equidigital number, since it uses as much as digits as its factorization.

4034121441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3920453 (or 3920439 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 4034121441 is about 63514.7340465187. The cubic root of 4034121441 is about 1591.9019788947.

Adding to 4034121441 its reverse (1441214304), we get a palindrome (5475335745).

The spelling of 4034121441 in words is "four billion, thirty-four million, one hundred twenty-one thousand, four hundred forty-one".