11201012011210 has 64 divisors (see below), whose sum is σ = 23904937728000. Its totient is φ = 3697296567552.

The previous prime is 11201012011157. The next prime is 11201012011223. The reversal of 11201012011210 is 1211021010211.

It is a happy number.

11201012011210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7196602 + ... + 8613541.

It is an arithmetic number, because the mean of its divisors is an integer number (373514652000).

Almost surely, 2^{11201012011210} is an apocalyptic number.

11201012011210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201012011210 is an abundant number, since it is smaller than the sum of its proper divisors (12703925716790).

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

11201012011210 is a wasteful number, since it uses less digits than its factorization.

11201012011210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15810535.

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

Adding to 11201012011210 its reverse (1211021010211), we get a palindrome (12412033021421).

The spelling of 11201012011210 in words is "eleven trillion, two hundred one billion, twelve million, eleven thousand, two hundred ten".