13120141242143 has 12 divisors (see below), whose sum is σ = 14218391790000. Its totient is φ = 12101202936576.

The previous prime is 13120141242031. The next prime is 13120141242217. The reversal of 13120141242143 is 34124214102131.

It is not a de Polignac number, because 13120141242143 - 2¹² = 13120141238047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13120141244143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30867371 + ... + 31289532.

It is an arithmetic number, because the mean of its divisors is an integer number (1184865982500).

Almost surely, 2^{13120141242143} is an apocalyptic number.

13120141242143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13120141242143 is a deficient number, since it is larger than the sum of its proper divisors (1098250547857).

13120141242143 is a wasteful number, since it uses less digits than its factorization.

13120141242143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62158178 (or 62158165 counting only the distinct ones).

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

Adding to 13120141242143 its reverse (34124214102131), we get a palindrome (47244355344274).

The spelling of 13120141242143 in words is "thirteen trillion, one hundred twenty billion, one hundred forty-one million, two hundred forty-two thousand, one hundred forty-three".