132612101 has 2 divisors, whose sum is σ = 132612102. Its totient is φ = 132612100.

The previous prime is 132612097. The next prime is 132612119. The reversal of 132612101 is 101216231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110040100 + 22572001 = 10490^2 + 4751^2 .

It is a cyclic number.

It is not a de Polignac number, because 132612101 - 2² = 132612097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132612101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132612131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66306050 + 66306051.

It is an arithmetic number, because the mean of its divisors is an integer number (66306051).

Almost surely, 2^132612101 is an apocalyptic number.

It is an amenable number.

132612101 is a deficient number, since it is larger than the sum of its proper divisors (1).

132612101 is an equidigital number, since it uses as much as digits as its factorization.

132612101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 132612101 is about 11515.7327600114. The cubic root of 132612101 is about 509.9501437871.

Adding to 132612101 its reverse (101216231), we get a palindrome (233828332).

The spelling of 132612101 in words is "one hundred thirty-two million, six hundred twelve thousand, one hundred one".