5141463561 has 24 divisors (see below), whose sum is σ = 8468296200. Its totient is φ = 2977860096.

The previous prime is 5141463559. The next prime is 5141463581. The reversal of 5141463561 is 1653641415.

5141463561 is a `hidden beast` number, since 5 + 1 + 4 + 14 + 635 + 6 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2167833600 + 2973629961 = 46560^2 + 54531^2 .

It is not a de Polignac number, because 5141463561 - 2¹ = 5141463559 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5141463541) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1290486 + ... + 1294463.

It is an arithmetic number, because the mean of its divisors is an integer number (352845675).

Almost surely, 2^5141463561 is an apocalyptic number.

5141463561 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5141463561 is a deficient number, since it is larger than the sum of its proper divisors (3326832639).

5141463561 is a wasteful number, since it uses less digits than its factorization.

5141463561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2584985 (or 2584982 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 5141463561 is about 71703.9996164789. Note that the first 3 decimals coincide. The cubic root of 5141463561 is about 1725.9528235685.

The spelling of 5141463561 in words is "five billion, one hundred forty-one million, four hundred sixty-three thousand, five hundred sixty-one".