11021012211202 has 32 divisors (see below), whose sum is σ = 19504490204160. Its totient is φ = 4570488555840.

The previous prime is 11021012211193. The next prime is 11021012211217. The reversal of 11021012211202 is 20211221012011.

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, 3335124 + ... + 5758912.

It is an arithmetic number, because the mean of its divisors is an integer number (609515318880).

Almost surely, 2^{11021012211202} is an apocalyptic number.

11021012211202 is a deficient number, since it is larger than the sum of its proper divisors (8483477992958).

11021012211202 is a wasteful number, since it uses less digits than its factorization.

11021012211202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2434306.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11021012211202 its reverse (20211221012011), we get a palindrome (31232233223213).

The spelling of 11021012211202 in words is "eleven trillion, twenty-one billion, twelve million, two hundred eleven thousand, two hundred two".