1164133001 has 2 divisors, whose sum is σ = 1164133002. Its totient is φ = 1164133000.

The previous prime is 1164132913. The next prime is 1164133027. The reversal of 1164133001 is 1003314611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 987216400 + 176916601 = 31420^2 + 13301^2 .

It is a cyclic number.

It is not a de Polignac number, because 1164133001 - 2¹⁰ = 1164131977 is a prime.

It is not a weakly prime, because it can be changed into another prime (1164133031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 582066500 + 582066501.

It is an arithmetic number, because the mean of its divisors is an integer number (582066501).

Almost surely, 2^1164133001 is an apocalyptic number.

It is an amenable number.

1164133001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1164133001 is an equidigital number, since it uses as much as digits as its factorization.

1164133001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 1164133001 is about 34119.3933269629. The cubic root of 1164133001 is about 1051.9639737768.

Adding to 1164133001 its reverse (1003314611), we get a palindrome (2167447612).

The spelling of 1164133001 in words is "one billion, one hundred sixty-four million, one hundred thirty-three thousand, one".