132651948817 has 2 divisors, whose sum is σ = 132651948818. Its totient is φ = 132651948816.

The previous prime is 132651948757. The next prime is 132651948829. The reversal of 132651948817 is 718849156231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112589775936 + 20062172881 = 335544^2 + 141641^2 .

It is a cyclic number.

It is not a de Polignac number, because 132651948817 - 2¹⁵ = 132651916049 is a prime.

It is a super-4 number, since 4×132651948817⁴ (a number of 46 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (132651948887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66325974408 + 66325974409.

It is an arithmetic number, because the mean of its divisors is an integer number (66325974409).

Almost surely, 2^132651948817 is an apocalyptic number.

It is an amenable number.

132651948817 is a deficient number, since it is larger than the sum of its proper divisors (1).

132651948817 is an equidigital number, since it uses as much as digits as its factorization.

132651948817 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2903040, while the sum is 55.

The spelling of 132651948817 in words is "one hundred thirty-two billion, six hundred fifty-one million, nine hundred forty-eight thousand, eight hundred seventeen".