11221200002010 has 64 divisors (see below), whose sum is σ = 29114464924800. Its totient is φ = 2758212456192.

The previous prime is 11221200001997. The next prime is 11221200002083. The reversal of 11221200002010 is 1020000212211.

It is a Curzon number.

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, 266010205 + ... + 266052384.

It is an arithmetic number, because the mean of its divisors is an integer number (454913514450).

Almost surely, 2^{11221200002010} is an apocalyptic number.

11221200002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11221200002010 is an abundant number, since it is smaller than the sum of its proper divisors (17893264922790).

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

11221200002010 is a wasteful number, since it uses less digits than its factorization.

11221200002010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532062655.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11221200002010 its reverse (1020000212211), we get a palindrome (12241200214221).

The spelling of 11221200002010 in words is "eleven trillion, two hundred twenty-one billion, two hundred million, two thousand, ten".