1032116623 has 4 divisors (see below), whose sum is σ = 1032234280. Its totient is φ = 1031998968.

The previous prime is 1032116611. The next prime is 1032116627. The reversal of 1032116623 is 3266112301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3266112301 = 17 ⋅192124253.

It is a cyclic number.

It is not a de Polignac number, because 1032116623 - 2¹³ = 1032108431 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 (1032116627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44508 + ... + 63601.

It is an arithmetic number, because the mean of its divisors is an integer number (258058570).

Almost surely, 2^1032116623 is an apocalyptic number.

1032116623 is a deficient number, since it is larger than the sum of its proper divisors (117657).

1032116623 is an equidigital number, since it uses as much as digits as its factorization.

1032116623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117656.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 1032116623 is about 32126.5719148496. The cubic root of 1032116623 is about 1010.5929345261.

Adding to 1032116623 its reverse (3266112301), we get a palindrome (4298228924).

The spelling of 1032116623 in words is "one billion, thirty-two million, one hundred sixteen thousand, six hundred twenty-three".