12140134133020 has 48 divisors (see below), whose sum is σ = 25653250476000. Its totient is φ = 4825799288576.

The previous prime is 12140134133011. The next prime is 12140134133041. The reversal of 12140134133020 is 2033143104121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6864231 + ... + 8449729.

It is an arithmetic number, because the mean of its divisors is an integer number (534442718250).

Almost surely, 2^{12140134133020} is an apocalyptic number.

12140134133020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12140134133020 is an abundant number, since it is smaller than the sum of its proper divisors (13513116342980).

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

12140134133020 is a wasteful number, since it uses less digits than its factorization.

12140134133020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587894 (or 1587892 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 12140134133020 its reverse (2033143104121), we get a palindrome (14173277237141).

The spelling of 12140134133020 in words is "twelve trillion, one hundred forty billion, one hundred thirty-four million, one hundred thirty-three thousand, twenty".