240102323224042 has 8 divisors (see below), whose sum is σ = 360172259510976. Its totient is φ = 120044903387052.

The previous prime is 240102323223989. The next prime is 240102323224067. The reversal of 240102323224042 is 240422323201042.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 240102323223995 and 240102323224013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3129064528 + ... + 3129141259.

It is an arithmetic number, because the mean of its divisors is an integer number (45021532438872).

Almost surely, 2^{240102323224042} is an apocalyptic number.

240102323224042 is a deficient number, since it is larger than the sum of its proper divisors (120069936286934).

240102323224042 is a wasteful number, since it uses less digits than its factorization.

240102323224042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6258224972.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 240102323224042 its reverse (240422323201042), we get a palindrome (480524646425084).

The spelling of 240102323224042 in words is "two hundred forty trillion, one hundred two billion, three hundred twenty-three million, two hundred twenty-four thousand, forty-two".