2134224443042 has 8 divisors (see below), whose sum is σ = 3201683871132. Its totient is φ = 1066996486000.

The previous prime is 2134224442943. The next prime is 2134224443051. The reversal of 2134224443042 is 2403444224312.

It can be written as a sum of positive squares in 2 ways, for example, as 2133851914441 + 372528601 = 1460771^2 + 19301^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2134224442993 and 2134224443011.

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, 57844709 + ... + 57881592.

Almost surely, 2^{2134224443042} is an apocalyptic number.

2134224443042 is a deficient number, since it is larger than the sum of its proper divisors (1067459428090).

2134224443042 is a wasteful number, since it uses less digits than its factorization.

2134224443042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115735524.

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 2134224443042 its reverse (2403444224312), we get a palindrome (4537668667354).

The spelling of 2134224443042 in words is "two trillion, one hundred thirty-four billion, two hundred twenty-four million, four hundred forty-three thousand, forty-two".