11202211101102 has 16 divisors (see below), whose sum is σ = 25605053945472. Its totient is φ = 3200631743160.

The previous prime is 11202211101101. The next prime is 11202211101119. The reversal of 11202211101102 is 20110111220211.

It is a happy number.

It is a super-2 number, since 2×11202211101102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202211101101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133359655924 + ... + 133359656007.

It is an arithmetic number, because the mean of its divisors is an integer number (1600315871592).

Almost surely, 2^{11202211101102} is an apocalyptic number.

11202211101102 is an abundant number, since it is smaller than the sum of its proper divisors (14402842844370).

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

11202211101102 is a wasteful number, since it uses less digits than its factorization.

11202211101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266719311943.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11202211101102 its reverse (20110111220211), we get a palindrome (31312322321313).

The spelling of 11202211101102 in words is "eleven trillion, two hundred two billion, two hundred eleven million, one hundred one thousand, one hundred two".