132322015451557 has 2 divisors, whose sum is σ = 132322015451558. Its totient is φ = 132322015451556.

The previous prime is 132322015451419. The next prime is 132322015451611. The reversal of 132322015451557 is 755154510223231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97372707153121 + 34949308298436 = 9867761^2 + 5911794^2 .

It is a cyclic number.

It is not a de Polignac number, because 132322015451557 - 2¹⁹ = 132322014927269 is a prime.

It is a super-2 number, since 2×132322015451557² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132322015451657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66161007725778 + 66161007725779.

It is an arithmetic number, because the mean of its divisors is an integer number (66161007725779).

Almost surely, 2^{132322015451557} is an apocalyptic number.

It is an amenable number.

132322015451557 is a deficient number, since it is larger than the sum of its proper divisors (1).

132322015451557 is an equidigital number, since it uses as much as digits as its factorization.

132322015451557 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260000, while the sum is 46.

Adding to 132322015451557 its reverse (755154510223231), we get a palindrome (887476525674788).

The spelling of 132322015451557 in words is "one hundred thirty-two trillion, three hundred twenty-two billion, fifteen million, four hundred fifty-one thousand, five hundred fifty-seven".