5167506667 has 2 divisors, whose sum is σ = 5167506668. Its totient is φ = 5167506666.

The previous prime is 5167506649. The next prime is 5167506689. The reversal of 5167506667 is 7666057615.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5167506667 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5167506667.

It is not a weakly prime, because it can be changed into another prime (5167503667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2583753333 + 2583753334.

It is an arithmetic number, because the mean of its divisors is an integer number (2583753334).

Almost surely, 2^5167506667 is an apocalyptic number.

5167506667 is a deficient number, since it is larger than the sum of its proper divisors (1).

5167506667 is an equidigital number, since it uses as much as digits as its factorization.

5167506667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1587600, while the sum is 49.

The square root of 5167506667 is about 71885.3717177563. The cubic root of 5167506667 is about 1728.8620789343.

The spelling of 5167506667 in words is "five billion, one hundred sixty-seven million, five hundred six thousand, six hundred sixty-seven".