132111293 has 2 divisors, whose sum is σ = 132111294. Its totient is φ = 132111292.

The previous prime is 132111271. The next prime is 132111319. The reversal of 132111293 is 392111231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 131859289 + 252004 = 11483^2 + 502^2 .

It is a cyclic number.

It is not a de Polignac number, because 132111293 - 2⁶ = 132111229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132111223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66055646 + 66055647.

It is an arithmetic number, because the mean of its divisors is an integer number (66055647).

Almost surely, 2^132111293 is an apocalyptic number.

It is an amenable number.

132111293 is a deficient number, since it is larger than the sum of its proper divisors (1).

132111293 is an equidigital number, since it uses as much as digits as its factorization.

132111293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 324, while the sum is 23.

The square root of 132111293 is about 11493.9676787435. The cubic root of 132111293 is about 509.3073938051.

The spelling of 132111293 in words is "one hundred thirty-two million, one hundred eleven thousand, two hundred ninety-three".