1042113167 has 2 divisors, whose sum is σ = 1042113168. Its totient is φ = 1042113166.

The previous prime is 1042113151. The next prime is 1042113211. The reversal of 1042113167 is 7613112401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1042113167 - 2⁴ = 1042113151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1042113067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521056583 + 521056584.

It is an arithmetic number, because the mean of its divisors is an integer number (521056584).

Almost surely, 2^1042113167 is an apocalyptic number.

1042113167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042113167 is an equidigital number, since it uses as much as digits as its factorization.

1042113167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 1042113167 is about 32281.7776307316. Note that the first 3 decimals coincide. The cubic root of 1042113167 is about 1013.8451495177.

Adding to 1042113167 its reverse (7613112401), we get a palindrome (8655225568).

The spelling of 1042113167 in words is "one billion, forty-two million, one hundred thirteen thousand, one hundred sixty-seven".