1004123513167 has 2 divisors, whose sum is σ = 1004123513168. Its totient is φ = 1004123513166.

The previous prime is 1004123513111. The next prime is 1004123513179. The reversal of 1004123513167 is 7613153214001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1004123513167 - 2³⁵ = 969763774799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1004123513567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502061756583 + 502061756584.

It is an arithmetic number, because the mean of its divisors is an integer number (502061756584).

Almost surely, 2^{1004123513167} is an apocalyptic number.

1004123513167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004123513167 is an equidigital number, since it uses as much as digits as its factorization.

1004123513167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 34.

Adding to 1004123513167 its reverse (7613153214001), we get a palindrome (8617276727168).

The spelling of 1004123513167 in words is "one trillion, four billion, one hundred twenty-three million, five hundred thirteen thousand, one hundred sixty-seven".