4155533241 has 16 divisors (see below), whose sum is σ = 5566138368. Its totient is φ = 2757661200.

The previous prime is 4155533237. The next prime is 4155533243. The reversal of 4155533241 is 1423355514.

It is not a de Polignac number, because 4155533241 - 2² = 4155533237 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4155533243) 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, 1568580 + ... + 1571226.

It is an arithmetic number, because the mean of its divisors is an integer number (347883648).

Almost surely, 2^4155533241 is an apocalyptic number.

It is an amenable number.

4155533241 is a deficient number, since it is larger than the sum of its proper divisors (1410605127).

4155533241 is a wasteful number, since it uses less digits than its factorization.

4155533241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4852.

The product of its digits is 36000, while the sum is 33.

The square root of 4155533241 is about 64463.4256070836. The cubic root of 4155533241 is about 1607.7144686667.

Adding to 4155533241 its reverse (1423355514), we get a palindrome (5578888755).

The spelling of 4155533241 in words is "four billion, one hundred fifty-five million, five hundred thirty-three thousand, two hundred forty-one".