2443542451234 has 16 divisors (see below), whose sum is σ = 3694265911296. Its totient is φ = 1212120957600.

The previous prime is 2443542451201. The next prime is 2443542451237. The reversal of 2443542451234 is 4321542453442.

2443542451234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2443542451237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12990414 + ... + 13177174.

It is an arithmetic number, because the mean of its divisors is an integer number (230891619456).

Almost surely, 2^{2443542451234} is an apocalyptic number.

2443542451234 is a deficient number, since it is larger than the sum of its proper divisors (1250723460062).

2443542451234 is a wasteful number, since it uses less digits than its factorization.

2443542451234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238401.

The product of its digits is 1843200, while the sum is 43.

The spelling of 2443542451234 in words is "two trillion, four hundred forty-three billion, five hundred forty-two million, four hundred fifty-one thousand, two hundred thirty-four".