11100112011202 has 4 divisors (see below), whose sum is σ = 16650168016806. Its totient is φ = 5550056005600.

The previous prime is 11100112011193. The next prime is 11100112011229. The reversal of 11100112011202 is 20211021100111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10654407563881 + 445704447321 = 3264109^2 + 667611^2 .

It is a super-2 number, since 2×11100112011202² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2775028002799 + ... + 2775028002802.

Almost surely, 2^{11100112011202} is an apocalyptic number.

11100112011202 is a deficient number, since it is larger than the sum of its proper divisors (5550056005604).

11100112011202 is an equidigital number, since it uses as much as digits as its factorization.

11100112011202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5550056005603.

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

Adding to 11100112011202 its reverse (20211021100111), we get a palindrome (31311133111313).

It can be divided in two parts, 1110011 and 2011202, that added together give a palindrome (3121213).

The spelling of 11100112011202 in words is "eleven trillion, one hundred billion, one hundred twelve million, eleven thousand, two hundred two".