243433033414 has 16 divisors (see below), whose sum is σ = 365442462000. Its totient is φ = 121618916064.

The previous prime is 243433033411. The next prime is 243433033471. The reversal of 243433033414 is 414330334342.

It is a self number, because there is not a number n which added to its sum of digits gives 243433033414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243433033411) 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, 27542604 + ... + 27551440.

It is an arithmetic number, because the mean of its divisors is an integer number (22840153875).

Almost surely, 2^243433033414 is an apocalyptic number.

243433033414 is a deficient number, since it is larger than the sum of its proper divisors (122009428586).

243433033414 is a wasteful number, since it uses less digits than its factorization.

243433033414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18327.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 243433033414 its reverse (414330334342), we get a palindrome (657763367756).

The spelling of 243433033414 in words is "two hundred forty-three billion, four hundred thirty-three million, thirty-three thousand, four hundred fourteen".