201101013210 has 32 divisors (see below), whose sum is σ = 482657045760. Its totient is φ = 53625313088.

The previous prime is 201101013209. The next prime is 201101013251. The reversal of 201101013210 is 12310101102.

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, 1164844 + ... + 1326296.

It is an arithmetic number, because the mean of its divisors is an integer number (15083032680).

Almost surely, 2^201101013210 is an apocalyptic number.

201101013210 is an abundant number, since it is smaller than the sum of its proper divisors (281556032550).

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

201101013210 is a wasteful number, since it uses less digits than its factorization.

201101013210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202982.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 201101013210 its reverse (12310101102), we get a palindrome (213411114312).

The spelling of 201101013210 in words is "two hundred one billion, one hundred one million, thirteen thousand, two hundred ten".