240212403243034 has 4 divisors (see below), whose sum is σ = 360318604864554. Its totient is φ = 120106201621516.

The previous prime is 240212403243011. The next prime is 240212403243053. The reversal of 240212403243034 is 430342304212042.

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., 143432120979225 + 96780282263809 = 11976315^2 + 9837697^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60053100810757 + ... + 60053100810760.

Almost surely, 2^{240212403243034} is an apocalyptic number.

240212403243034 is a deficient number, since it is larger than the sum of its proper divisors (120106201621520).

240212403243034 is a wasteful number, since it uses less digits than its factorization.

240212403243034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120106201621519.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 240212403243034 its reverse (430342304212042), we get a palindrome (670554707455076).

The spelling of 240212403243034 in words is "two hundred forty trillion, two hundred twelve billion, four hundred three million, two hundred forty-three thousand, thirty-four".