132920273 has 2 divisors, whose sum is σ = 132920274. Its totient is φ = 132920272.

The previous prime is 132920251. The next prime is 132920321. The reversal of 132920273 is 372029231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112190464 + 20729809 = 10592^2 + 4553^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132920273 is a prime.

It is not a weakly prime, because it can be changed into another prime (132920233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66460136 + 66460137.

It is an arithmetic number, because the mean of its divisors is an integer number (66460137).

Almost surely, 2^132920273 is an apocalyptic number.

It is an amenable number.

132920273 is a deficient number, since it is larger than the sum of its proper divisors (1).

132920273 is an equidigital number, since it uses as much as digits as its factorization.

132920273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 132920273 is about 11529.1054726722. The cubic root of 132920273 is about 510.3448558284.

The spelling of 132920273 in words is "one hundred thirty-two million, nine hundred twenty thousand, two hundred seventy-three".