244040313422 has 8 divisors (see below), whose sum is σ = 369418823400. Its totient is φ = 120900705624.

The previous prime is 244040313403. The next prime is 244040313479. The reversal of 244040313422 is 224313040442.

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

It is a congruent number.

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, 559725272 + ... + 559725707.

It is an arithmetic number, because the mean of its divisors is an integer number (46177352925).

Almost surely, 2^244040313422 is an apocalyptic number.

244040313422 is a deficient number, since it is larger than the sum of its proper divisors (125378509978).

244040313422 is a wasteful number, since it uses less digits than its factorization.

244040313422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119451090.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 244040313422 its reverse (224313040442), we get a palindrome (468353353864).

The spelling of 244040313422 in words is "two hundred forty-four billion, forty million, three hundred thirteen thousand, four hundred twenty-two".