201110231130 has 16 divisors (see below), whose sum is σ = 482664554784. Its totient is φ = 53629394960.

The previous prime is 201110231123. The next prime is 201110231143. The reversal of 201110231130 is 31132011102.

It is a happy number.

201110231130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

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 7 ways as a sum of consecutive naturals, for example, 3351837156 + ... + 3351837215.

It is an arithmetic number, because the mean of its divisors is an integer number (30166534674).

Almost surely, 2^201110231130 is an apocalyptic number.

201110231130 is an abundant number, since it is smaller than the sum of its proper divisors (281554323654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201110231130 is a wasteful number, since it uses less digits than its factorization.

201110231130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6703674381.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 201110231130 its reverse (31132011102), we get a palindrome (232242242232).

The spelling of 201110231130 in words is "two hundred one billion, one hundred ten million, two hundred thirty-one thousand, one hundred thirty".