2134001304442 has 16 divisors (see below), whose sum is σ = 3661641127872. Its totient is φ = 913733693280.

The previous prime is 2134001304427. The next prime is 2134001304443. The reversal of 2134001304442 is 2444031004312.

It is a super-3 number, since 3×2134001304442³ (a number of 38 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2134001304442.

It is not an unprimeable number, because it can be changed into a prime (2134001304443) by changing a digit.

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, 69842043 + ... + 69872590.

It is an arithmetic number, because the mean of its divisors is an integer number (228852570492).

Almost surely, 2^{2134001304442} is an apocalyptic number.

2134001304442 is a deficient number, since it is larger than the sum of its proper divisors (1527639823430).

2134001304442 is a wasteful number, since it uses less digits than its factorization.

2134001304442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139715733.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2134001304442 its reverse (2444031004312), we get a palindrome (4578032308754).

The spelling of 2134001304442 in words is "two trillion, one hundred thirty-four billion, one million, three hundred four thousand, four hundred forty-two".