240344003422 has 4 divisors (see below), whose sum is σ = 360516005136. Its totient is φ = 120172001710.

The previous prime is 240344003399. The next prime is 240344003437. The reversal of 240344003422 is 224300443042.

It is a happy number.

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, 60086000854 + ... + 60086000857.

It is an arithmetic number, because the mean of its divisors is an integer number (90129001284).

Almost surely, 2^240344003422 is an apocalyptic number.

240344003422 is a deficient number, since it is larger than the sum of its proper divisors (120172001714).

240344003422 is a wasteful number, since it uses less digits than its factorization.

240344003422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120172001713.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 240344003422 its reverse (224300443042), we get a palindrome (464644446464).

The spelling of 240344003422 in words is "two hundred forty billion, three hundred forty-four million, three thousand, four hundred twenty-two".