1142102114108 has 24 divisors (see below), whose sum is σ = 2022598448640. Its totient is φ = 564255785520.

The previous prime is 1142102114093. The next prime is 1142102114149. The reversal of 1142102114108 is 8014112012411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4750316 + ... + 4984947.

It is an arithmetic number, because the mean of its divisors is an integer number (84274935360).

Almost surely, 2^{1142102114108} is an apocalyptic number.

It is an amenable number.

1142102114108 is a deficient number, since it is larger than the sum of its proper divisors (880496334532).

1142102114108 is a wasteful number, since it uses less digits than its factorization.

1142102114108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9735617 (or 9735615 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 26.

Adding to 1142102114108 its reverse (8014112012411), we get a palindrome (9156214126519).

The spelling of 1142102114108 in words is "one trillion, one hundred forty-two billion, one hundred two million, one hundred fourteen thousand, one hundred eight".