5567063381 has 4 divisors (see below), whose sum is σ = 6073160064. Its totient is φ = 5060966700.

The previous prime is 5567063371. The next prime is 5567063417. The reversal of 5567063381 is 1833607655.

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 a cyclic number.

It is not a de Polignac number, because 5567063381 - 2⁶ = 5567063317 is a prime.

It is a super-2 number, since 2×5567063381² = 61984389376142302322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5567063371) 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 3 ways as a sum of consecutive naturals, for example, 253048325 + ... + 253048346.

It is an arithmetic number, because the mean of its divisors is an integer number (1518290016).

Almost surely, 2^5567063381 is an apocalyptic number.

It is an amenable number.

5567063381 is a deficient number, since it is larger than the sum of its proper divisors (506096683).

5567063381 is a wasteful number, since it uses less digits than its factorization.

5567063381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506096682.

The product of its (nonzero) digits is 453600, while the sum is 44.

The square root of 5567063381 is about 74612.7561546952. The cubic root of 5567063381 is about 1772.3196608393.

The spelling of 5567063381 in words is "five billion, five hundred sixty-seven million, sixty-three thousand, three hundred eighty-one".