2134242414342 has 112 divisors (see below), whose sum is σ = 4821591017472. Its totient is φ = 708199063920.

The previous prime is 2134242414323. The next prime is 2134242414401. The reversal of 2134242414342 is 2434142424312.

2134242414342 is a `hidden beast` number, since 2 + 1 + 34 + 242 + 41 + 4 + 342 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2134242414297 and 2134242414306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 324793917 + ... + 324800487.

Almost surely, 2^{2134242414342} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2134242414342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2410795508736).

2134242414342 is an abundant number, since it is smaller than the sum of its proper divisors (2687348603130).

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

2134242414342 is an equidigital number, since it uses as much as digits as its factorization.

2134242414342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7565 (or 7550 counting only the distinct ones).

The product of its digits is 147456, while the sum is 36.

Adding to 2134242414342 its reverse (2434142424312), we get a palindrome (4568384838654).

The spelling of 2134242414342 in words is "two trillion, one hundred thirty-four billion, two hundred forty-two million, four hundred fourteen thousand, three hundred forty-two".