12142004555013 has 4 divisors (see below), whose sum is σ = 16189339406688. Its totient is φ = 8094669703340.

The previous prime is 12142004554951. The next prime is 12142004555053. The reversal of 12142004555013 is 31055540024121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12142004555013 - 2¹³ = 12142004546821 is a prime.

It is a super-2 number, since 2×12142004555013² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12142004555053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2023667425833 + ... + 2023667425838.

It is an arithmetic number, because the mean of its divisors is an integer number (4047334851672).

Almost surely, 2^{12142004555013} is an apocalyptic number.

It is an amenable number.

12142004555013 is a deficient number, since it is larger than the sum of its proper divisors (4047334851675).

12142004555013 is an equidigital number, since it uses as much as digits as its factorization.

12142004555013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4047334851674.

The product of its (nonzero) digits is 24000, while the sum is 33.

Adding to 12142004555013 its reverse (31055540024121), we get a palindrome (43197544579134).

The spelling of 12142004555013 in words is "twelve trillion, one hundred forty-two billion, four million, five hundred fifty-five thousand, thirteen".