132100111321 has 2 divisors, whose sum is σ = 132100111322. Its totient is φ = 132100111320.

The previous prime is 132100111271. The next prime is 132100111327. The reversal of 132100111321 is 123111001231.

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., 131631821721 + 468289600 = 362811^2 + 21640^2 .

It is a cyclic number.

It is not a de Polignac number, because 132100111321 - 2²³ = 132091722713 is a prime.

It is a super-2 number, since 2×132100111321² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132100111295 and 132100111304.

It is not a weakly prime, because it can be changed into another prime (132100111327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66050055660 + 66050055661.

It is an arithmetic number, because the mean of its divisors is an integer number (66050055661).

Almost surely, 2^132100111321 is an apocalyptic number.

It is an amenable number.

132100111321 is a deficient number, since it is larger than the sum of its proper divisors (1).

132100111321 is an equidigital number, since it uses as much as digits as its factorization.

132100111321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 132100111321 its reverse (123111001231), we get a palindrome (255211112552).

The spelling of 132100111321 in words is "one hundred thirty-two billion, one hundred million, one hundred eleven thousand, three hundred twenty-one".