500045045541 has 16 divisors (see below), whose sum is σ = 667447300800. Its totient is φ = 333003278720.

The previous prime is 500045045537. The next prime is 500045045561. The reversal of 500045045541 is 145540540005.

It is a cyclic number.

It is not a de Polignac number, because 500045045541 - 2² = 500045045537 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500045045561) 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, 10695985 + ... + 10742633.

It is an arithmetic number, because the mean of its divisors is an integer number (41715456300).

Almost surely, 2^500045045541 is an apocalyptic number.

It is an amenable number.

500045045541 is a deficient number, since it is larger than the sum of its proper divisors (167402255259).

500045045541 is a wasteful number, since it uses less digits than its factorization.

500045045541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50436.

The product of its (nonzero) digits is 40000, while the sum is 33.

Adding to 500045045541 its reverse (145540540005), we get a palindrome (645585585546).

The spelling of 500045045541 in words is "five hundred billion, forty-five million, forty-five thousand, five hundred forty-one".