132110402 has 4 divisors (see below), whose sum is σ = 198165606. Its totient is φ = 66055200.

The previous prime is 132110393. The next prime is 132110431. The reversal of 132110402 is 204011231.

132110402 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 204011231 = 373 ⋅546947.

It can be written as a sum of positive squares in only one way, i.e., 106110601 + 25999801 = 10301^2 + 5099^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33027599 + ... + 33027602.

Almost surely, 2^132110402 is an apocalyptic number.

132110402 is a deficient number, since it is larger than the sum of its proper divisors (66055204).

132110402 is an equidigital number, since it uses as much as digits as its factorization.

132110402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66055203.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 132110402 is about 11493.9289192164. The cubic root of 132110402 is about 509.3062488263.

Adding to 132110402 its reverse (204011231), we get a palindrome (336121633).

The spelling of 132110402 in words is "one hundred thirty-two million, one hundred ten thousand, four hundred two".