132243400342 has 8 divisors (see below), whose sum is σ = 198366705936. Its totient is φ = 66121165032.

The previous prime is 132243400327. The next prime is 132243400361. The reversal of 132243400342 is 243004342231.

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 132243400342.

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, 216423 + ... + 557965.

It is an arithmetic number, because the mean of its divisors is an integer number (24795838242).

Almost surely, 2^132243400342 is an apocalyptic number.

132243400342 is a deficient number, since it is larger than the sum of its proper divisors (66123305594).

132243400342 is a wasteful number, since it uses less digits than its factorization.

132243400342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535142.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 132243400342 its reverse (243004342231), we get a palindrome (375247742573).

The spelling of 132243400342 in words is "one hundred thirty-two billion, two hundred forty-three million, four hundred thousand, three hundred forty-two".