4541133500531 has 4 divisors (see below), whose sum is σ = 4541326100064. Its totient is φ = 4540940901000.

The previous prime is 4541133500467. The next prime is 4541133500537. The reversal of 4541133500531 is 1350053311454.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4541133500531 - 2⁶ = 4541133500467 is a prime.

It is a super-2 number, since 2×4541133500531² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4541133500491 and 4541133500500.

It is not an unprimeable number, because it can be changed into a prime (4541133500537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96264395 + ... + 96311556.

It is an arithmetic number, because the mean of its divisors is an integer number (1135331525016).

Almost surely, 2^{4541133500531} is an apocalyptic number.

4541133500531 is a deficient number, since it is larger than the sum of its proper divisors (192599533).

4541133500531 is a wasteful number, since it uses less digits than its factorization.

4541133500531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192599532.

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 4541133500531 its reverse (1350053311454), we get a palindrome (5891186811985).

The spelling of 4541133500531 in words is "four trillion, five hundred forty-one billion, one hundred thirty-three million, five hundred thousand, five hundred thirty-one".