132125461697 has 2 divisors, whose sum is σ = 132125461698. Its totient is φ = 132125461696.

The previous prime is 132125461681. The next prime is 132125461703. The reversal of 132125461697 is 796164521231.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70867231681 + 61258230016 = 266209^2 + 247504^2 .

It is a cyclic number.

It is not a de Polignac number, because 132125461697 - 2⁴ = 132125461681 is a prime.

It is not a weakly prime, because it can be changed into another prime (132125461997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66062730848 + 66062730849.

It is an arithmetic number, because the mean of its divisors is an integer number (66062730849).

Almost surely, 2^132125461697 is an apocalyptic number.

It is an amenable number.

132125461697 is a deficient number, since it is larger than the sum of its proper divisors (1).

132125461697 is an equidigital number, since it uses as much as digits as its factorization.

132125461697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 47.

The spelling of 132125461697 in words is "one hundred thirty-two billion, one hundred twenty-five million, four hundred sixty-one thousand, six hundred ninety-seven".