201044442110 has 32 divisors (see below), whose sum is σ = 363371249664. Its totient is φ = 80086644000.

The previous prime is 201044442097. The next prime is 201044442167. The reversal of 201044442110 is 11244440102.

It is a super-2 number, since 2×201044442110² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6844355 + ... + 6873665.

It is an arithmetic number, because the mean of its divisors is an integer number (11355351552).

Almost surely, 2^201044442110 is an apocalyptic number.

201044442110 is a deficient number, since it is larger than the sum of its proper divisors (162326807554).

201044442110 is a wasteful number, since it uses less digits than its factorization.

201044442110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32120.

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

Adding to 201044442110 its reverse (11244440102), we get a palindrome (212288882212).

The spelling of 201044442110 in words is "two hundred one billion, forty-four million, four hundred forty-two thousand, one hundred ten".