12334170642020 has 24 divisors (see below), whose sum is σ = 26060664848064. Its totient is φ = 4903400352096.

The previous prime is 12334170641971. The next prime is 12334170642049. The reversal of 12334170642020 is 2024607143321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1891740704 + ... + 1891747223.

It is an arithmetic number, because the mean of its divisors is an integer number (1085861035336).

Almost surely, 2^{12334170642020} is an apocalyptic number.

12334170642020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12334170642020 is an abundant number, since it is smaller than the sum of its proper divisors (13726494206044).

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

12334170642020 is a wasteful number, since it uses less digits than its factorization.

12334170642020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3783488099 (or 3783488097 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

Adding to 12334170642020 its reverse (2024607143321), we get a palindrome (14358777785341).

The spelling of 12334170642020 in words is "twelve trillion, three hundred thirty-four billion, one hundred seventy million, six hundred forty-two thousand, twenty".