5043927051577 has 4 divisors (see below), whose sum is σ = 5045044700020. Its totient is φ = 5042809403136.

The previous prime is 5043927051571. The next prime is 5043927051587. The reversal of 5043927051577 is 7751507293405.

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

It can be written as a sum of positive squares in 2 ways, for example, as 290724777721 + 4753202273856 = 539189^2 + 2180184^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5043927051577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5043927051571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 558817452 + ... + 558826477.

It is an arithmetic number, because the mean of its divisors is an integer number (1261261175005).

Almost surely, 2^{5043927051577} is an apocalyptic number.

It is an amenable number.

5043927051577 is a deficient number, since it is larger than the sum of its proper divisors (1117648443).

5043927051577 is a wasteful number, since it uses less digits than its factorization.

5043927051577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117648442.

The product of its (nonzero) digits is 9261000, while the sum is 55.

The spelling of 5043927051577 in words is "five trillion, forty-three billion, nine hundred twenty-seven million, fifty-one thousand, five hundred seventy-seven".