13332320121342 has 128 divisors (see below), whose sum is σ = 29423761920000. Its totient is φ = 4010918833152.

The previous prime is 13332320121317. The next prime is 13332320121353. The reversal of 13332320121342 is 24312102323331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 140890788 + ... + 140985384.

It is an arithmetic number, because the mean of its divisors is an integer number (229873140000).

Almost surely, 2^{13332320121342} is an apocalyptic number.

13332320121342 is an abundant number, since it is smaller than the sum of its proper divisors (16091441798658).

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

13332320121342 is a wasteful number, since it uses less digits than its factorization.

13332320121342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95218.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 13332320121342 its reverse (24312102323331), we get a palindrome (37644422444673).

The spelling of 13332320121342 in words is "thirteen trillion, three hundred thirty-two billion, three hundred twenty million, one hundred twenty-one thousand, three hundred forty-two".