961132103 has 2 divisors, whose sum is σ = 961132104. Its totient is φ = 961132102.

The previous prime is 961132097. The next prime is 961132129. The reversal of 961132103 is 301231169.

It is an a-pointer prime, because the next prime (961132129) can be obtained adding 961132103 to its sum of digits (26).

It is a weak prime.

It is an emirp because it is prime and its reverse (301231169) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 961132103 - 2¹⁶ = 961066567 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is a weakly prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 480566051 + 480566052.

It is an arithmetic number, because the mean of its divisors is an integer number (480566052).

Almost surely, 2^961132103 is an apocalyptic number.

961132103 is a deficient number, since it is larger than the sum of its proper divisors (1).

961132103 is an equidigital number, since it uses as much as digits as its factorization.

961132103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 961132103 is about 31002.1306203300. The cubic root of 961132103 is about 986.8724560229.

It can be divided in two parts, 9611 and 32103, that added together give a palindrome (41714).

The spelling of 961132103 in words is "nine hundred sixty-one million, one hundred thirty-two thousand, one hundred three".