243133020302422 has 64 divisors (see below), whose sum is σ = 387139050619776. Its totient is φ = 114290377850880.

The previous prime is 243133020302411. The next prime is 243133020302423. The reversal of 243133020302422 is 224203020331342.

243133020302422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×243133020302422² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243133020302423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 331749778 + ... + 332481850.

It is an arithmetic number, because the mean of its divisors is an integer number (6049047665934).

Almost surely, 2^{243133020302422} is an apocalyptic number.

243133020302422 is a deficient number, since it is larger than the sum of its proper divisors (144006030317354).

243133020302422 is a wasteful number, since it uses less digits than its factorization.

243133020302422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732745.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 243133020302422 its reverse (224203020331342), we get a palindrome (467336040633764).

The spelling of 243133020302422 in words is "two hundred forty-three trillion, one hundred thirty-three billion, twenty million, three hundred two thousand, four hundred twenty-two".