244312222213442 has 8 divisors (see below), whose sum is σ = 388025294103756. Its totient is φ = 114970457512192.

The previous prime is 244312222213363. The next prime is 244312222213511.

244312222213442 is nontrivially palindromic in base 10.

244312222213442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 224010520254361 + 20301701959081 = 14966981^2 + 4505741^2 .

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 = 244312222213396 and 244312222213405.

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, 3592826797223 + ... + 3592826797290.

Almost surely, 2^{244312222213442} is an apocalyptic number.

244312222213442 is a deficient number, since it is larger than the sum of its proper divisors (143713071890314).

244312222213442 is a wasteful number, since it uses less digits than its factorization.

244312222213442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7185653594532.

The product of its digits is 294912, while the sum is 38.

The spelling of 244312222213442 in words is "two hundred forty-four trillion, three hundred twelve billion, two hundred twenty-two million, two hundred thirteen thousand, four hundred forty-two".