4243052342526 has 8 divisors (see below), whose sum is σ = 8486104685064. Its totient is φ = 1414350780840.

The previous prime is 4243052342483. The next prime is 4243052342527. The reversal of 4243052342526 is 6252432503424.

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

4243052342526 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243052342527) 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, 353587695205 + ... + 353587695216.

It is an arithmetic number, because the mean of its divisors is an integer number (1060763085633).

Almost surely, 2^{4243052342526} is an apocalyptic number.

4243052342526 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4243052342526 is a wasteful number, since it uses less digits than its factorization.

4243052342526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707175390426.

The product of its (nonzero) digits is 1382400, while the sum is 42.

The spelling of 4243052342526 in words is "four trillion, two hundred forty-three billion, fifty-two million, three hundred forty-two thousand, five hundred twenty-six".