11201001111210 has 32 divisors (see below), whose sum is σ = 27000827364672. Its totient is φ = 2973775329920.

The previous prime is 11201001111197. The next prime is 11201001111229. The reversal of 11201001111210 is 1211110010211.

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, 822386811 + ... + 822400430.

It is an arithmetic number, because the mean of its divisors is an integer number (843775855146).

Almost surely, 2^{11201001111210} is an apocalyptic number.

11201001111210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201001111210 is an abundant number, since it is smaller than the sum of its proper divisors (15799826253462).

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

11201001111210 is a wasteful number, since it uses less digits than its factorization.

11201001111210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1644787478.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 11201001111210 its reverse (1211110010211), we get a palindrome (12412111121421).

The spelling of 11201001111210 in words is "eleven trillion, two hundred one billion, one million, one hundred eleven thousand, two hundred ten".