244001113101 has 144 divisors (see below), whose sum is σ = 402920376768. Its totient is φ = 147420518400.

The previous prime is 244001113099. The next prime is 244001113141. The reversal of 244001113101 is 101311100442.

244001113101 is a `hidden beast` number, since 244 + 0 + 0 + 111 + 310 + 1 = 666.

It is not a de Polignac number, because 244001113101 - 2¹ = 244001113099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244001113141) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 238981971 + ... + 238982991.

It is an arithmetic number, because the mean of its divisors is an integer number (2798058172).

Almost surely, 2^244001113101 is an apocalyptic number.

It is an amenable number.

244001113101 is a deficient number, since it is larger than the sum of its proper divisors (158919263667).

244001113101 is a wasteful number, since it uses less digits than its factorization.

244001113101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194 (or 1165 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 244001113101 its reverse (101311100442), we get a palindrome (345312213543).

The spelling of 244001113101 in words is "two hundred forty-four billion, one million, one hundred thirteen thousand, one hundred one".