132111303023261 has 2 divisors, whose sum is σ = 132111303023262. Its totient is φ = 132111303023260.

The previous prime is 132111303023209. The next prime is 132111303023389. The reversal of 132111303023261 is 162320303111231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71101237944025 + 61010065079236 = 8432155^2 + 7810894^2 .

It is a cyclic number.

It is not a de Polignac number, because 132111303023261 - 2¹⁴ = 132111303006877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132111303023761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66055651511630 + 66055651511631.

It is an arithmetic number, because the mean of its divisors is an integer number (66055651511631).

Almost surely, 2^{132111303023261} is an apocalyptic number.

It is an amenable number.

132111303023261 is a deficient number, since it is larger than the sum of its proper divisors (1).

132111303023261 is an equidigital number, since it uses as much as digits as its factorization.

132111303023261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

Adding to 132111303023261 its reverse (162320303111231), we get a palindrome (294431606134492).

The spelling of 132111303023261 in words is "one hundred thirty-two trillion, one hundred eleven billion, three hundred three million, twenty-three thousand, two hundred sixty-one".