11101011101102 has 24 divisors (see below), whose sum is σ = 19049299605336. Its totient is φ = 4822158665088.

The previous prime is 11101011101071. The next prime is 11101011101107. The reversal of 11101011101102 is 20110111010111.

It is a happy number.

11101011101102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11101011101102² (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 (11101011101107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 738681008 + ... + 738696035.

It is an arithmetic number, because the mean of its divisors is an integer number (793720816889).

Almost surely, 2^{11101011101102} is an apocalyptic number.

11101011101102 is a deficient number, since it is larger than the sum of its proper divisors (7948288504234).

11101011101102 is a wasteful number, since it uses less digits than its factorization.

11101011101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1477377092 (or 1477377075 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 11101011101102 its reverse (20110111010111), we get a palindrome (31211122111213).

Subtracting 11101011101102 from its reverse (20110111010111), we obtain a palindrome (9009099909009).

The spelling of 11101011101102 in words is "eleven trillion, one hundred one billion, eleven million, one hundred one thousand, one hundred two".