142104143000000 has 196 divisors, whose sum is σ = 367805667339696. Its totient is φ = 54370272000000.

The previous prime is 142104142999963. The next prime is 142104143000041. The reversal of 142104143000000 is 341401241.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 27 ways as a sum of consecutive naturals, for example, 19910780 + ... + 26089220.

Almost surely, 2^{142104143000000} is an apocalyptic number.

142104143000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142104143000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183902833669848).

142104143000000 is an abundant number, since it is smaller than the sum of its proper divisors (225701524339696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142104143000000 is an frugal number, since it uses more digits than its factorization.

142104143000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6178506 (or 6178471 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 142104143000000 its reverse (341401241), we get a palindrome (142104484401241).

The spelling of 142104143000000 in words is "one hundred forty-two trillion, one hundred four billion, one hundred forty-three million", and thus it is an aban number.