4255343082242 has 16 divisors (see below), whose sum is σ = 7300156201152. Its totient is φ = 1822397877360.

The previous prime is 4255343082217. The next prime is 4255343082317. The reversal of 4255343082242 is 2422803435524.

It is a junction number, because it is equal to n+sod(n) for n = 4255343082193 and 4255343082202.

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 7 ways as a sum of consecutive naturals, for example, 110028848 + ... + 110067515.

It is an arithmetic number, because the mean of its divisors is an integer number (456259762572).

Almost surely, 2^{4255343082242} is an apocalyptic number.

4255343082242 is a deficient number, since it is larger than the sum of its proper divisors (3044813118910).

4255343082242 is a wasteful number, since it uses less digits than its factorization.

4255343082242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220097753.

The product of its (nonzero) digits is 1843200, while the sum is 44.

The spelling of 4255343082242 in words is "four trillion, two hundred fifty-five billion, three hundred forty-three million, eighty-two thousand, two hundred forty-two".