2214531167 has 2 divisors, whose sum is σ = 2214531168. Its totient is φ = 2214531166.

The previous prime is 2214531127. The next prime is 2214531191. The reversal of 2214531167 is 7611354122.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2214531167 is a prime.

It is a super-2 number, since 2×2214531167² = 9808296579228763778, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2214531127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107265583 + 1107265584.

It is an arithmetic number, because the mean of its divisors is an integer number (1107265584).

Almost surely, 2^2214531167 is an apocalyptic number.

2214531167 is a deficient number, since it is larger than the sum of its proper divisors (1).

2214531167 is an equidigital number, since it uses as much as digits as its factorization.

2214531167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 32.

The square root of 2214531167 is about 47058.8054140774. The cubic root of 2214531167 is about 1303.4486670801.

Adding to 2214531167 its reverse (7611354122), we get a palindrome (9825885289).

The spelling of 2214531167 in words is "two billion, two hundred fourteen million, five hundred thirty-one thousand, one hundred sixty-seven".