243102001034 has 4 divisors (see below), whose sum is σ = 364653001554. Its totient is φ = 121551000516.

The previous prime is 243102001033. The next prime is 243102001063. The reversal of 243102001034 is 430100201342.

243102001034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 162759799225 + 80342201809 = 403435^2 + 283447^2 .

It is a junction number, because it is equal to n+sod(n) for n = 243102000997 and 243102001015.

It is not an unprimeable number, because it can be changed into a prime (243102001033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60775500257 + ... + 60775500260.

Almost surely, 2^243102001034 is an apocalyptic number.

243102001034 is a deficient number, since it is larger than the sum of its proper divisors (121551000520).

243102001034 is a wasteful number, since it uses less digits than its factorization.

243102001034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121551000519.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 243102001034 its reverse (430100201342), we get a palindrome (673202202376).

The spelling of 243102001034 in words is "two hundred forty-three billion, one hundred two million, one thousand, thirty-four".