201044110442 has 8 divisors (see below), whose sum is σ = 344647046496. Its totient is φ = 86161761612.

The previous prime is 201044110349. The next prime is 201044110453. The reversal of 201044110442 is 244011440102.

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

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, 7180146788 + ... + 7180146815.

It is an arithmetic number, because the mean of its divisors is an integer number (43080880812).

Almost surely, 2^201044110442 is an apocalyptic number.

201044110442 is a deficient number, since it is larger than the sum of its proper divisors (143602936054).

201044110442 is a wasteful number, since it uses less digits than its factorization.

201044110442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14360293612.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 201044110442 its reverse (244011440102), we get a palindrome (445055550544).

The spelling of 201044110442 in words is "two hundred one billion, forty-four million, one hundred ten thousand, four hundred forty-two".