32121342102344 has 32 divisors (see below), whose sum is σ = 66182327316000. Its totient is φ = 14494036245120.

The previous prime is 32121342102319. The next prime is 32121342102389. The reversal of 32121342102344 is 44320124312123.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 32121342102344.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1332160394 + ... + 1332184505.

It is an arithmetic number, because the mean of its divisors is an integer number (2068197728625).

Almost surely, 2^{32121342102344} is an apocalyptic number.

It is an amenable number.

32121342102344 is an abundant number, since it is smaller than the sum of its proper divisors (34060985213656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32121342102344 is a wasteful number, since it uses less digits than its factorization.

32121342102344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2664345053 (or 2664345049 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 32121342102344 its reverse (44320124312123), we get a palindrome (76441466414467).

The spelling of 32121342102344 in words is "thirty-two trillion, one hundred twenty-one billion, three hundred forty-two million, one hundred two thousand, three hundred forty-four".