132203002400221 has 8 divisors (see below), whose sum is σ = 139979750192640. Its totient is φ = 124426265784768.

The previous prime is 132203002400197. The next prime is 132203002400251. The reversal of 132203002400221 is 122004200302231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132203002400221 - 2²¹ = 132203000303069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132203002400192 and 132203002400201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132203002400251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43019140 + ... + 45989698.

It is an arithmetic number, because the mean of its divisors is an integer number (17497468774080).

Almost surely, 2^{132203002400221} is an apocalyptic number.

It is an amenable number.

132203002400221 is a deficient number, since it is larger than the sum of its proper divisors (7776747792419).

132203002400221 is a wasteful number, since it uses less digits than its factorization.

132203002400221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5588483.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 132203002400221 its reverse (122004200302231), we get a palindrome (254207202702452).

The spelling of 132203002400221 in words is "one hundred thirty-two trillion, two hundred three billion, two million, four hundred thousand, two hundred twenty-one".