1159298372263 has 4 divisors (see below), whose sum is σ = 1159442338888. Its totient is φ = 1159154405640.

The previous prime is 1159298372261. The next prime is 1159298372273. The reversal of 1159298372263 is 3622738929511.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1159298372263 - 2¹ = 1159298372261 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1159298372198 and 1159298372207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1159298372261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71971233 + ... + 71987338.

It is an arithmetic number, because the mean of its divisors is an integer number (289860584722).

Almost surely, 2^{1159298372263} is an apocalyptic number.

1159298372263 is a deficient number, since it is larger than the sum of its proper divisors (143966625).

1159298372263 is an equidigital number, since it uses as much as digits as its factorization.

1159298372263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143966624.

The product of its digits is 9797760, while the sum is 58.

The spelling of 1159298372263 in words is "one trillion, one hundred fifty-nine billion, two hundred ninety-eight million, three hundred seventy-two thousand, two hundred sixty-three".