201110680630 has 8 divisors (see below), whose sum is σ = 361999225152. Its totient is φ = 80444272248.

The previous prime is 201110680627. The next prime is 201110680643. The reversal of 201110680630 is 36086011102.

201110680630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10055534022 + ... + 10055534041.

It is an arithmetic number, because the mean of its divisors is an integer number (45249903144).

Almost surely, 2^201110680630 is an apocalyptic number.

201110680630 is a deficient number, since it is larger than the sum of its proper divisors (160888544522).

201110680630 is a wasteful number, since it uses less digits than its factorization.

201110680630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20111068070.

The product of its (nonzero) digits is 1728, while the sum is 28.

Adding to 201110680630 its reverse (36086011102), we get a palindrome (237196691732).

The spelling of 201110680630 in words is "two hundred one billion, one hundred ten million, six hundred eighty thousand, six hundred thirty".