132153302221537 has 2 divisors, whose sum is σ = 132153302221538. Its totient is φ = 132153302221536.

The previous prime is 132153302221483. The next prime is 132153302221541. The reversal of 132153302221537 is 735122203351231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122188616778816 + 9964685442721 = 11053896^2 + 3156689^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132153302221537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132153302221537.

It is not a weakly prime, because it can be changed into another prime (132153302201537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66076651110768 + 66076651110769.

It is an arithmetic number, because the mean of its divisors is an integer number (66076651110769).

Almost surely, 2^{132153302221537} is an apocalyptic number.

It is an amenable number.

132153302221537 is a deficient number, since it is larger than the sum of its proper divisors (1).

132153302221537 is an equidigital number, since it uses as much as digits as its factorization.

132153302221537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 226800, while the sum is 40.

Adding to 132153302221537 its reverse (735122203351231), we get a palindrome (867275505572768).

The spelling of 132153302221537 in words is "one hundred thirty-two trillion, one hundred fifty-three billion, three hundred two million, two hundred twenty-one thousand, five hundred thirty-seven".