132642353252 has 6 divisors (see below), whose sum is σ = 232124118198. Its totient is φ = 66321176624.

The previous prime is 132642353243. The next prime is 132642353267. The reversal of 132642353252 is 252353246231.

It can be written as a sum of positive squares in only one way, i.e., 120114923776 + 12527429476 = 346576^2 + 111926^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16580294153 + ... + 16580294160.

It is an arithmetic number, because the mean of its divisors is an integer number (38687353033).

Almost surely, 2^132642353252 is an apocalyptic number.

It is an amenable number.

132642353252 is a deficient number, since it is larger than the sum of its proper divisors (99481764946).

132642353252 is a wasteful number, since it uses less digits than its factorization.

132642353252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33160588317 (or 33160588315 counting only the distinct ones).

The product of its digits is 259200, while the sum is 38.

Adding to 132642353252 its reverse (252353246231), we get a palindrome (384995599483).

The spelling of 132642353252 in words is "one hundred thirty-two billion, six hundred forty-two million, three hundred fifty-three thousand, two hundred fifty-two".