132656330556121 has 2 divisors, whose sum is σ = 132656330556122. Its totient is φ = 132656330556120.

The previous prime is 132656330556109. The next prime is 132656330556133. The reversal of 132656330556121 is 121655033656231.

It is a balanced prime because it is at equal distance from previous prime (132656330556109) and next prime (132656330556133).

It can be written as a sum of positive squares in only one way, i.e., 127396481870025 + 5259848686096 = 11287005^2 + 2293436^2 .

It is a cyclic number.

It is not a de Polignac number, because 132656330556121 - 2¹³ = 132656330547929 is a prime.

It is a super-3 number, since 3×132656330556121³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (132656330556521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66328165278060 + 66328165278061.

It is an arithmetic number, because the mean of its divisors is an integer number (66328165278061).

Almost surely, 2^{132656330556121} is an apocalyptic number.

It is an amenable number.

132656330556121 is a deficient number, since it is larger than the sum of its proper divisors (1).

132656330556121 is an equidigital number, since it uses as much as digits as its factorization.

132656330556121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916000, while the sum is 49.

The spelling of 132656330556121 in words is "one hundred thirty-two trillion, six hundred fifty-six billion, three hundred thirty million, five hundred fifty-six thousand, one hundred twenty-one".