1132013197 has 4 divisors (see below), whose sum is σ = 1293729376. Its totient is φ = 970297020.

The previous prime is 1132013191. The next prime is 1132013203. The reversal of 1132013197 is 7913102311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (1132013191) and next prime (1132013203).

It is not a de Polignac number, because 1132013197 - 2¹⁹ = 1131488909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132013191) 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, 80858079 + ... + 80858092.

It is an arithmetic number, because the mean of its divisors is an integer number (323432344).

Almost surely, 2^1132013197 is an apocalyptic number.

It is an amenable number.

1132013197 is a deficient number, since it is larger than the sum of its proper divisors (161716179).

1132013197 is an equidigital number, since it uses as much as digits as its factorization.

1132013197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161716178.

The product of its (nonzero) digits is 1134, while the sum is 28.

The square root of 1132013197 is about 33645.4038020054. The cubic root of 1132013197 is about 1042.1986268542.

The spelling of 1132013197 in words is "one billion, one hundred thirty-two million, thirteen thousand, one hundred ninety-seven".