5057160561 has 20 divisors (see below), whose sum is σ = 7998909732. Its totient is φ = 3173119488.

The previous prime is 5057160547. The next prime is 5057160569. The reversal of 5057160561 is 1650617505.

It can be written as a sum of positive squares in 2 ways, for example, as 4335432336 + 721728225 = 65844^2 + 26865^2 .

It is not a de Polignac number, because 5057160561 - 2¹⁰ = 5057159537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5057160569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1834920 + ... + 1837673.

Almost surely, 2^5057160561 is an apocalyptic number.

5057160561 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5057160561 is a deficient number, since it is larger than the sum of its proper divisors (2941749171).

5057160561 is a wasteful number, since it uses less digits than its factorization.

5057160561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3672622 (or 3672613 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 36.

The square root of 5057160561 is about 71113.7157023875. The cubic root of 5057160561 is about 1716.4674841302.

The spelling of 5057160561 in words is "five billion, fifty-seven million, one hundred sixty thousand, five hundred sixty-one".