5667337631 has 2 divisors, whose sum is σ = 5667337632. Its totient is φ = 5667337630.

The previous prime is 5667337591. The next prime is 5667337721. The reversal of 5667337631 is 1367337665.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5667337631 - 2¹⁰ = 5667336607 is a prime.

It is a super-2 number, since 2×5667337631² = 64237431647497384322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5667337231) 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 as a sum of consecutive naturals, namely, 2833668815 + 2833668816.

It is an arithmetic number, because the mean of its divisors is an integer number (2833668816).

Almost surely, 2^5667337631 is an apocalyptic number.

5667337631 is a deficient number, since it is larger than the sum of its proper divisors (1).

5667337631 is an equidigital number, since it uses as much as digits as its factorization.

5667337631 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1428840, while the sum is 47.

The square root of 5667337631 is about 75281.7217590034. The cubic root of 5667337631 is about 1782.8974431292.

The spelling of 5667337631 in words is "five billion, six hundred sixty-seven million, three hundred thirty-seven thousand, six hundred thirty-one".