132743221162456 has 16 divisors (see below), whose sum is σ = 248895617857200. Its totient is φ = 66371056400544.

The previous prime is 132743221162421. The next prime is 132743221162457. The reversal of 132743221162456 is 654261122347231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132743221162457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68253700 + ... + 70171603.

It is an arithmetic number, because the mean of its divisors is an integer number (15555976116075).

Almost surely, 2^{132743221162456} is an apocalyptic number.

It is an amenable number.

132743221162456 is a deficient number, since it is larger than the sum of its proper divisors (116152396694744).

132743221162456 is a wasteful number, since it uses less digits than its factorization.

132743221162456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138545178 (or 138545174 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 49.

The spelling of 132743221162456 in words is "one hundred thirty-two trillion, seven hundred forty-three billion, two hundred twenty-one million, one hundred sixty-two thousand, four hundred fifty-six".