32121342102343 has 8 divisors (see below), whose sum is σ = 34593988713536. Its totient is φ = 29648948940000.

The previous prime is 32121342102319. The next prime is 32121342102389. The reversal of 32121342102343 is 34320124312123.

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

It is a de Polignac number, because none of the positive numbers 2^k-32121342102343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32121342192343) 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, 63098943 + ... + 63605968.

It is an arithmetic number, because the mean of its divisors is an integer number (4324248589192).

Almost surely, 2^{32121342102343} is an apocalyptic number.

32121342102343 is a deficient number, since it is larger than the sum of its proper divisors (2472646611193).

32121342102343 is a wasteful number, since it uses less digits than its factorization.

32121342102343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126724425.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 32121342102343 its reverse (34320124312123), we get a palindrome (66441466414466).

The spelling of 32121342102343 in words is "thirty-two trillion, one hundred twenty-one billion, three hundred forty-two million, one hundred two thousand, three hundred forty-three".