2103234434142 has 8 divisors (see below), whose sum is σ = 4206468868296. Its totient is φ = 701078144712.

The previous prime is 2103234434113. The next prime is 2103234434219. The reversal of 2103234434142 is 2414344323012.

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

2103234434142 is an admirable number.

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, 175269536173 + ... + 175269536184.

It is an arithmetic number, because the mean of its divisors is an integer number (525808608537).

Almost surely, 2^{2103234434142} is an apocalyptic number.

2103234434142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2103234434142 is a wasteful number, since it uses less digits than its factorization.

2103234434142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350539072362.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 2103234434142 its reverse (2414344323012), we get a palindrome (4517578757154).

The spelling of 2103234434142 in words is "two trillion, one hundred three billion, two hundred thirty-four million, four hundred thirty-four thousand, one hundred forty-two".