1153031167 has 2 divisors, whose sum is σ = 1153031168. Its totient is φ = 1153031166.

The previous prime is 1153031153. The next prime is 1153031177. The reversal of 1153031167 is 7611303511.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1153031167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1153031107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576515583 + 576515584.

It is an arithmetic number, because the mean of its divisors is an integer number (576515584).

Almost surely, 2^1153031167 is an apocalyptic number.

1153031167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1153031167 is an equidigital number, since it uses as much as digits as its factorization.

1153031167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 1153031167 is about 33956.3126237229. The cubic root of 1153031167 is about 1048.6092447345.

Adding to 1153031167 its reverse (7611303511), we get a palindrome (8764334678).

The spelling of 1153031167 in words is "one billion, one hundred fifty-three million, thirty-one thousand, one hundred sixty-seven".