132772451377249 has 2 divisors, whose sum is σ = 132772451377250. Its totient is φ = 132772451377248.

The previous prime is 132772451377231. The next prime is 132772451377259. The reversal of 132772451377249 is 942773154277231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132087210126400 + 685241250849 = 11492920^2 + 827793^2 .

It is an emirp because it is prime and its reverse (942773154277231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132772451377249 - 2⁵ = 132772451377217 is a prime.

It is not a weakly prime, because it can be changed into another prime (132772451377259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66386225688624 + 66386225688625.

It is an arithmetic number, because the mean of its divisors is an integer number (66386225688625).

Almost surely, 2^{132772451377249} is an apocalyptic number.

It is an amenable number.

132772451377249 is a deficient number, since it is larger than the sum of its proper divisors (1).

132772451377249 is an equidigital number, since it uses as much as digits as its factorization.

132772451377249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124467840, while the sum is 64.

The spelling of 132772451377249 in words is "one hundred thirty-two trillion, seven hundred seventy-two billion, four hundred fifty-one million, three hundred seventy-seven thousand, two hundred forty-nine".