13044000120142 has 8 divisors (see below), whose sum is σ = 19935169995096. Its totient is φ = 6398943455112.

The previous prime is 13044000120059. The next prime is 13044000120199. The reversal of 13044000120142 is 24102100044031.

It is a happy number.

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

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, 61528302348 + ... + 61528302559.

It is an arithmetic number, because the mean of its divisors is an integer number (2491896249387).

Almost surely, 2^{13044000120142} is an apocalyptic number.

13044000120142 is a deficient number, since it is larger than the sum of its proper divisors (6891169874954).

13044000120142 is a wasteful number, since it uses less digits than its factorization.

13044000120142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123056604962.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 13044000120142 its reverse (24102100044031), we get a palindrome (37146100164173).

The spelling of 13044000120142 in words is "thirteen trillion, forty-four billion, one hundred twenty thousand, one hundred forty-two".