12140144104121 has 8 divisors (see below), whose sum is σ = 13244070360864. Its totient is φ = 11036263979520.

The previous prime is 12140144104057. The next prime is 12140144104129.

12140144104121 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 12140144104121 - 2⁶ = 12140144104057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12140144104129) 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, 10981640 + ... + 12036473.

It is an arithmetic number, because the mean of its divisors is an integer number (1655508795108).

Almost surely, 2^{12140144104121} is an apocalyptic number.

12140144104121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12140144104121 is a deficient number, since it is larger than the sum of its proper divisors (1103926256743).

12140144104121 is a wasteful number, since it uses less digits than its factorization.

12140144104121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23066071.

The product of its (nonzero) digits is 1024, while the sum is 26.

It can be divided in two parts, 1214014 and 4104121, that added together give a palindrome (5318135).

The spelling of 12140144104121 in words is "twelve trillion, one hundred forty billion, one hundred forty-four million, one hundred four thousand, one hundred twenty-one".