5651452863 has 20 divisors (see below), whose sum is σ = 9648336720. Its totient is φ = 3229401312.

The previous prime is 5651452837. The next prime is 5651452871. The reversal of 5651452863 is 3682541565.

5651452863 is a `hidden beast` number, since 5 + 6 + 514 + 52 + 86 + 3 = 666.

It is not a de Polignac number, because 5651452863 - 2⁹ = 5651452351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5651452823) 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 19 ways as a sum of consecutive naturals, for example, 4983078 + ... + 4984211.

It is an arithmetic number, because the mean of its divisors is an integer number (482416836).

Almost surely, 2^5651452863 is an apocalyptic number.

5651452863 is a deficient number, since it is larger than the sum of its proper divisors (3996883857).

5651452863 is an equidigital number, since it uses as much as digits as its factorization.

5651452863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9967308 (or 9967299 counting only the distinct ones).

The product of its digits is 864000, while the sum is 45.

The square root of 5651452863 is about 75176.1455715841. The cubic root of 5651452863 is about 1781.2301456402.

The spelling of 5651452863 in words is "five billion, six hundred fifty-one million, four hundred fifty-two thousand, eight hundred sixty-three".