1168481023 has 2 divisors, whose sum is σ = 1168481024. Its totient is φ = 1168481022.

The previous prime is 1168480987. The next prime is 1168481051. The reversal of 1168481023 is 3201848611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1168481023 - 2¹⁷ = 1168349951 is a prime.

It is a super-2 number, since 2×1168481023² = 2730695802222253058, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1168481023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1168481063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 584240511 + 584240512.

It is an arithmetic number, because the mean of its divisors is an integer number (584240512).

Almost surely, 2^1168481023 is an apocalyptic number.

1168481023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1168481023 is an equidigital number, since it uses as much as digits as its factorization.

1168481023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 1168481023 is about 34183.0516923226. The cubic root of 1168481023 is about 1053.2720372942.

The spelling of 1168481023 in words is "one billion, one hundred sixty-eight million, four hundred eighty-one thousand, twenty-three".