32340233401421 has 8 divisors (see below), whose sum is σ = 35298081957600. Its totient is φ = 29385356068240.

The previous prime is 32340233401397. The next prime is 32340233401433. The reversal of 32340233401421 is 12410433204323.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32340233401421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32340233401481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742782986 + ... + 742826523.

It is an arithmetic number, because the mean of its divisors is an integer number (4412260244700).

Almost surely, 2^{32340233401421} is an apocalyptic number.

It is an amenable number.

32340233401421 is a deficient number, since it is larger than the sum of its proper divisors (2957848556179).

32340233401421 is a wasteful number, since it uses less digits than its factorization.

32340233401421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1485611499.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 32340233401421 its reverse (12410433204323), we get a palindrome (44750666605744).

The spelling of 32340233401421 in words is "thirty-two trillion, three hundred forty billion, two hundred thirty-three million, four hundred one thousand, four hundred twenty-one".