244350542223 has 6 divisors (see below), whose sum is σ = 352950783224. Its totient is φ = 162900361476.

The previous prime is 244350542213. The next prime is 244350542257. The reversal of 244350542223 is 322245053442.

244350542223 is a `hidden beast` number, since 2 + 4 + 43 + 50 + 542 + 2 + 23 = 666.

It is not a de Polignac number, because 244350542223 - 2⁹ = 244350541711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244350542213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13575030115 + ... + 13575030132.

Almost surely, 2^244350542223 is an apocalyptic number.

244350542223 is a deficient number, since it is larger than the sum of its proper divisors (108600241001).

244350542223 is a wasteful number, since it uses less digits than its factorization.

244350542223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27150060253 (or 27150060250 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

Adding to 244350542223 its reverse (322245053442), we get a palindrome (566595595665).

The spelling of 244350542223 in words is "two hundred forty-four billion, three hundred fifty million, five hundred forty-two thousand, two hundred twenty-three".