4354206770243 has 16 divisors (see below), whose sum is σ = 4763266560000. Its totient is φ = 3947353814880.

The previous prime is 4354206770203. The next prime is 4354206770261. The reversal of 4354206770243 is 3420776024534.

It is a cyclic number.

It is not a de Polignac number, because 4354206770243 - 2¹⁰ = 4354206769219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4354206770203) 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 15 ways as a sum of consecutive naturals, for example, 30165758 + ... + 30309756.

It is an arithmetic number, because the mean of its divisors is an integer number (297704160000).

Almost surely, 2^{4354206770243} is an apocalyptic number.

4354206770243 is a deficient number, since it is larger than the sum of its proper divisors (409059789757).

4354206770243 is a wasteful number, since it uses less digits than its factorization.

4354206770243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151642.

The product of its (nonzero) digits is 3386880, while the sum is 47.

The spelling of 4354206770243 in words is "four trillion, three hundred fifty-four billion, two hundred six million, seven hundred seventy thousand, two hundred forty-three".