132544643102 has 8 divisors (see below), whose sum is σ = 198836059800. Its totient is φ = 66265956504.

The previous prime is 132544643071. The next prime is 132544643129. The reversal of 132544643102 is 201346445231.

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, 3156452 + ... + 3198167.

It is an arithmetic number, because the mean of its divisors is an integer number (24854507475).

Almost surely, 2^132544643102 is an apocalyptic number.

132544643102 is a deficient number, since it is larger than the sum of its proper divisors (66291416698).

132544643102 is a wasteful number, since it uses less digits than its factorization.

132544643102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6365050.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 132544643102 in words is "one hundred thirty-two billion, five hundred forty-four million, six hundred forty-three thousand, one hundred two".