4234002014243 has 4 divisors (see below), whose sum is σ = 4245795892080. Its totient is φ = 4222208136408.

The previous prime is 4234002014239. The next prime is 4234002014267. The reversal of 4234002014243 is 3424102004324.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4234002014243 - 2² = 4234002014239 is a prime.

It is a super-2 number, since 2×4234002014243² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4234002014213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5896938380 + ... + 5896939097.

It is an arithmetic number, because the mean of its divisors is an integer number (1061448973020).

Almost surely, 2^{4234002014243} is an apocalyptic number.

4234002014243 is a deficient number, since it is larger than the sum of its proper divisors (11793877837).

4234002014243 is a wasteful number, since it uses less digits than its factorization.

4234002014243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11793877836.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 4234002014243 its reverse (3424102004324), we get a palindrome (7658104018567).

The spelling of 4234002014243 in words is "four trillion, two hundred thirty-four billion, two million, fourteen thousand, two hundred forty-three".