541075405745203 has 4 divisors (see below), whose sum is σ = 618371892280240. Its totient is φ = 463778919210168.

The previous prime is 541075405745167. The next prime is 541075405745243. The reversal of 541075405745203 is 302547504570145.

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 541075405745203 - 2⁹ = 541075405744691 is a prime.

It is a super-2 number, since 2×541075405745203² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (541075405745243) 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, 38648243267508 + ... + 38648243267521.

It is an arithmetic number, because the mean of its divisors is an integer number (154592973070060).

Almost surely, 2^{541075405745203} is an apocalyptic number.

541075405745203 is a deficient number, since it is larger than the sum of its proper divisors (77296486535037).

541075405745203 is an equidigital number, since it uses as much as digits as its factorization.

541075405745203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77296486535036.

The product of its (nonzero) digits is 11760000, while the sum is 52.

The spelling of 541075405745203 in words is "five hundred forty-one trillion, seventy-five billion, four hundred five million, seven hundred forty-five thousand, two hundred three".