5722126563 has 4 divisors (see below), whose sum is σ = 7629502088. Its totient is φ = 3814751040.

The previous prime is 5722126559. The next prime is 5722126589. The reversal of 5722126563 is 3656212275.

It is a happy number.

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

It is not a de Polignac number, because 5722126563 - 2² = 5722126559 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5722126363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 953687758 + ... + 953687763.

It is an arithmetic number, because the mean of its divisors is an integer number (1907375522).

Almost surely, 2^5722126563 is an apocalyptic number.

5722126563 is a deficient number, since it is larger than the sum of its proper divisors (1907375525).

5722126563 is a wasteful number, since it uses less digits than its factorization.

5722126563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1907375524.

The product of its digits is 151200, while the sum is 39.

The square root of 5722126563 is about 75644.7391627468. The cubic root of 5722126563 is about 1788.6244087485.

The spelling of 5722126563 in words is "five billion, seven hundred twenty-two million, one hundred twenty-six thousand, five hundred sixty-three".