132661225222502 has 8 divisors (see below), whose sum is σ = 199078018801200. Its totient is φ = 66301885622104.

The previous prime is 132661225222447. The next prime is 132661225222511. The reversal of 132661225222502 is 205222522166231.

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 132661225222502.

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, 14363488802 + ... + 14363498037.

It is an arithmetic number, because the mean of its divisors is an integer number (24884752350150).

Almost surely, 2^{132661225222502} is an apocalyptic number.

132661225222502 is a deficient number, since it is larger than the sum of its proper divisors (66416793578698).

132661225222502 is a wasteful number, since it uses less digits than its factorization.

132661225222502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28726989150.

The product of its (nonzero) digits is 345600, while the sum is 41.

Adding to 132661225222502 its reverse (205222522166231), we get a palindrome (337883747388733).

The spelling of 132661225222502 in words is "one hundred thirty-two trillion, six hundred sixty-one billion, two hundred twenty-five million, two hundred twenty-two thousand, five hundred two".