5667468131 has 4 divisors (see below), whose sum is σ = 6103427232. Its totient is φ = 5231509032.

The previous prime is 5667468127. The next prime is 5667468193. The reversal of 5667468131 is 1318647665.

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

It is a cyclic number.

It is not a de Polignac number, because 5667468131 - 2² = 5667468127 is a prime.

It is a super-2 number, since 2×5667468131² = 64240390031801266322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5667468431) 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, 217979531 + ... + 217979556.

It is an arithmetic number, because the mean of its divisors is an integer number (1525856808).

Almost surely, 2^5667468131 is an apocalyptic number.

5667468131 is a deficient number, since it is larger than the sum of its proper divisors (435959101).

5667468131 is a wasteful number, since it uses less digits than its factorization.

5667468131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435959100.

The product of its digits is 725760, while the sum is 47.

The square root of 5667468131 is about 75282.5884982710. The cubic root of 5667468131 is about 1782.9111277636.

The spelling of 5667468131 in words is "five billion, six hundred sixty-seven million, four hundred sixty-eight thousand, one hundred thirty-one".