132499142 has 8 divisors (see below), whose sum is σ = 198798600. Its totient is φ = 66232944.

The previous prime is 132499117. The next prime is 132499151. The reversal of 132499142 is 241994231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8234 + ... + 18242.

It is an arithmetic number, because the mean of its divisors is an integer number (24849825).

Almost surely, 2^132499142 is an apocalyptic number.

132499142 is a deficient number, since it is larger than the sum of its proper divisors (66299458).

132499142 is a wasteful number, since it uses less digits than its factorization.

132499142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16630.

The product of its digits is 15552, while the sum is 35.

The square root of 132499142 is about 11510.8271640226. The cubic root of 132499142 is about 509.8053107964.

The spelling of 132499142 in words is "one hundred thirty-two million, four hundred ninety-nine thousand, one hundred forty-two".