132357091 has 2 divisors, whose sum is σ = 132357092. Its totient is φ = 132357090.

The previous prime is 132357067. The next prime is 132357101. The reversal of 132357091 is 190753231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132357091 - 2⁷ = 132356963 is a prime.

It is not a weakly prime, because it can be changed into another prime (132357391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66178545 + 66178546.

It is an arithmetic number, because the mean of its divisors is an integer number (66178546).

Almost surely, 2^132357091 is an apocalyptic number.

132357091 is a deficient number, since it is larger than the sum of its proper divisors (1).

132357091 is an equidigital number, since it uses as much as digits as its factorization.

132357091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 132357091 is about 11504.6551882271. The cubic root of 132357091 is about 509.6230599325.

The spelling of 132357091 in words is "one hundred thirty-two million, three hundred fifty-seven thousand, ninety-one".