132415109 has 2 divisors, whose sum is σ = 132415110. Its totient is φ = 132415108.

The previous prime is 132415099. The next prime is 132415133. The reversal of 132415109 is 901514231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 132319009 + 96100 = 11503^2 + 310^2 .

It is a cyclic number.

It is not a de Polignac number, because 132415109 - 2⁴ = 132415093 is a prime.

It is a super-2 number, since 2×132415109² = 35067522182963762, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132412109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66207554 + 66207555.

It is an arithmetic number, because the mean of its divisors is an integer number (66207555).

Almost surely, 2^132415109 is an apocalyptic number.

It is an amenable number.

132415109 is a deficient number, since it is larger than the sum of its proper divisors (1).

132415109 is an equidigital number, since it uses as much as digits as its factorization.

132415109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 132415109 is about 11507.1764130042. The cubic root of 132415109 is about 509.6975125397.

The spelling of 132415109 in words is "one hundred thirty-two million, four hundred fifteen thousand, one hundred nine".