12044100050135 has 4 divisors (see below), whose sum is σ = 14452920060168. Its totient is φ = 9635280040104.

The previous prime is 12044100050123. The next prime is 12044100050149. The reversal of 12044100050135 is 53105000144021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12044100050135 - 2⁶ = 12044100050071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1204410005009 + ... + 1204410005018.

It is an arithmetic number, because the mean of its divisors is an integer number (3613230015042).

Almost surely, 2^{12044100050135} is an apocalyptic number.

12044100050135 is a deficient number, since it is larger than the sum of its proper divisors (2408820010033).

12044100050135 is an equidigital number, since it uses as much as digits as its factorization.

12044100050135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2408820010032.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 12044100050135 its reverse (53105000144021), we get a palindrome (65149100194156).

The spelling of 12044100050135 in words is "twelve trillion, forty-four billion, one hundred million, fifty thousand, one hundred thirty-five".