240423424102 has 4 divisors (see below), whose sum is σ = 360635136156. Its totient is φ = 120211712050.

The previous prime is 240423424057. The next prime is 240423424117. The reversal of 240423424102 is 201424324042.

240423424102 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 is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60105856024 + ... + 60105856027.

It is an arithmetic number, because the mean of its divisors is an integer number (90158784039).

Almost surely, 2^240423424102 is an apocalyptic number.

240423424102 is a deficient number, since it is larger than the sum of its proper divisors (120211712054).

240423424102 is a wasteful number, since it uses less digits than its factorization.

240423424102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120211712053.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 240423424102 its reverse (201424324042), we get a palindrome (441847748144).

The spelling of 240423424102 in words is "two hundred forty billion, four hundred twenty-three million, four hundred twenty-four thousand, one hundred two".