201112313210 has 32 divisors (see below), whose sum is σ = 381189965760. Its totient is φ = 76183970688.

The previous prime is 201112313201. The next prime is 201112313219. The reversal of 201112313210 is 12313211102.

It is an interprime number because it is at equal distance from previous prime (201112313201) and next prime (201112313219).

It is not an unprimeable number, because it can be changed into a prime (201112313219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354014 + ... + 726326.

It is an arithmetic number, because the mean of its divisors is an integer number (11912186430).

Almost surely, 2^201112313210 is an apocalyptic number.

201112313210 is a deficient number, since it is larger than the sum of its proper divisors (180077652550).

201112313210 is a wasteful number, since it uses less digits than its factorization.

201112313210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375182.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 201112313210 its reverse (12313211102), we get a palindrome (213425524312).

The spelling of 201112313210 in words is "two hundred one billion, one hundred twelve million, three hundred thirteen thousand, two hundred ten".