1314542167 has 2 divisors, whose sum is σ = 1314542168. Its totient is φ = 1314542166.

The previous prime is 1314542143. The next prime is 1314542231. The reversal of 1314542167 is 7612454131.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1314542167 is a prime.

It is a super-2 number, since 2×1314542167² = 3456042217642111778, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1314542267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657271083 + 657271084.

It is an arithmetic number, because the mean of its divisors is an integer number (657271084).

Almost surely, 2^1314542167 is an apocalyptic number.

1314542167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314542167 is an equidigital number, since it uses as much as digits as its factorization.

1314542167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 34.

The square root of 1314542167 is about 36256.6154929001. The cubic root of 1314542167 is about 1095.4473452801.

Adding to 1314542167 its reverse (7612454131), we get a palindrome (8926996298).

The spelling of 1314542167 in words is "one billion, three hundred fourteen million, five hundred forty-two thousand, one hundred sixty-seven".