244432122201 has 48 divisors (see below), whose sum is σ = 389008401600. Its totient is φ = 153083141568.

The previous prime is 244432122191. The next prime is 244432122217. The reversal of 244432122201 is 102221234442.

It is a happy number.

244432122201 is a `hidden beast` number, since 2 + 4 + 4 + 432 + 1 + 2 + 220 + 1 = 666.

It is not a de Polignac number, because 244432122201 - 2³⁴ = 227252253017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (244432122251) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 207991 + ... + 729468.

It is an arithmetic number, because the mean of its divisors is an integer number (8104341700).

Almost surely, 2^244432122201 is an apocalyptic number.

It is an amenable number.

244432122201 is a deficient number, since it is larger than the sum of its proper divisors (144576279399).

244432122201 is an equidigital number, since it uses as much as digits as its factorization.

244432122201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937540 (or 937528 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 244432122201 its reverse (102221234442), we get a palindrome (346653356643).

The spelling of 244432122201 in words is "two hundred forty-four billion, four hundred thirty-two million, one hundred twenty-two thousand, two hundred one".