132421201343044 has 12 divisors (see below), whose sum is σ = 231780072368124. Its totient is φ = 66198323523584.

The previous prime is 132421201343023. The next prime is 132421201343083. The reversal of 132421201343044 is 440343102124231.

It can be written as a sum of positive squares in 2 ways, for example, as 73021502648644 + 59399698694400 = 8545262^2 + 7707120^2 .

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, 3069262717 + ... + 3069305860.

It is an arithmetic number, because the mean of its divisors is an integer number (19315006030677).

Almost surely, 2^{132421201343044} is an apocalyptic number.

It is an amenable number.

132421201343044 is a deficient number, since it is larger than the sum of its proper divisors (99358871025080).

132421201343044 is a wasteful number, since it uses less digits than its factorization.

132421201343044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6138573974 (or 6138573972 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 132421201343044 its reverse (440343102124231), we get a palindrome (572764303467275).

The spelling of 132421201343044 in words is "one hundred thirty-two trillion, four hundred twenty-one billion, two hundred one million, three hundred forty-three thousand, forty-four".