13142120314124 has 48 divisors (see below), whose sum is σ = 24025369804800. Its totient is φ = 6282191877696.

The previous prime is 13142120314117. The next prime is 13142120314199. The reversal of 13142120314124 is 42141302124131.

It is a Harshad number since it is a multiple of its sum of digits (29).

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, 119891189 + ... + 120000755.

It is an arithmetic number, because the mean of its divisors is an integer number (500528537600).

Almost surely, 2^{13142120314124} is an apocalyptic number.

It is an amenable number.

13142120314124 is a deficient number, since it is larger than the sum of its proper divisors (10883249490676).

13142120314124 is a wasteful number, since it uses less digits than its factorization.

13142120314124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119742 (or 119740 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 13142120314124 its reverse (42141302124131), we get a palindrome (55283422438255).

The spelling of 13142120314124 in words is "thirteen trillion, one hundred forty-two billion, one hundred twenty million, three hundred fourteen thousand, one hundred twenty-four".