132144554132446 has 8 divisors (see below), whose sum is σ = 198216943226424. Its totient is φ = 66072239723640.

The previous prime is 132144554132401. The next prime is 132144554132497. The reversal of 132144554132446 is 644231455441231.

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

It is a self number, because there is not a number n which added to its sum of digits gives 132144554132446.

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, 14015740 + ... + 21464623.

It is an arithmetic number, because the mean of its divisors is an integer number (24777117903303).

Almost surely, 2^{132144554132446} is an apocalyptic number.

132144554132446 is a deficient number, since it is larger than the sum of its proper divisors (66072389093978).

132144554132446 is a wasteful number, since it uses less digits than its factorization.

132144554132446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37342586.

The product of its digits is 5529600, while the sum is 49.

The spelling of 132144554132446 in words is "one hundred thirty-two trillion, one hundred forty-four billion, five hundred fifty-four million, one hundred thirty-two thousand, four hundred forty-six".