5163544461 has 4 divisors (see below), whose sum is σ = 6884725952. Its totient is φ = 3442362972.

The previous prime is 5163544429. The next prime is 5163544483. The reversal of 5163544461 is 1644453615.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5163544461 - 2⁵ = 5163544429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5163545461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 860590741 + ... + 860590746.

It is an arithmetic number, because the mean of its divisors is an integer number (1721181488).

Almost surely, 2^5163544461 is an apocalyptic number.

It is an amenable number.

5163544461 is a deficient number, since it is larger than the sum of its proper divisors (1721181491).

5163544461 is a wasteful number, since it uses less digits than its factorization.

5163544461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1721181490.

The product of its digits is 172800, while the sum is 39.

The square root of 5163544461 is about 71857.8072376273. The cubic root of 5163544461 is about 1728.4200953581.

The spelling of 5163544461 in words is "five billion, one hundred sixty-three million, five hundred forty-four thousand, four hundred sixty-one".