11201210112010 has 16 divisors (see below), whose sum is σ = 20237130541800. Its totient is φ = 4463827969216.

The previous prime is 11201210111963. The next prime is 11201210112031. The reversal of 11201210112010 is 1021101210211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5586978415041 + 5614231696969 = 2363679^2 + 2369437^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2082006625 + ... + 2082012004.

Almost surely, 2^{11201210112010} is an apocalyptic number.

11201210112010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201210112010 is a deficient number, since it is larger than the sum of its proper divisors (9035920429790).

11201210112010 is a wasteful number, since it uses less digits than its factorization.

11201210112010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4164018905.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11201210112010 its reverse (1021101210211), we get a palindrome (12222311322221).

The spelling of 11201210112010 in words is "eleven trillion, two hundred one billion, two hundred ten million, one hundred twelve thousand, ten".