11012212101104 has 10 divisors (see below), whose sum is σ = 21336160945920. Its totient is φ = 5506106050544.

The previous prime is 11012212101103. The next prime is 11012212101139. The reversal of 11012212101104 is 40110121221011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012212101103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344131628144 + ... + 344131628175.

It is an arithmetic number, because the mean of its divisors is an integer number (2133616094592).

Almost surely, 2^{11012212101104} is an apocalyptic number.

It is an amenable number.

11012212101104 is a deficient number, since it is larger than the sum of its proper divisors (10323948844816).

11012212101104 is an equidigital number, since it uses as much as digits as its factorization.

11012212101104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688263256327 (or 688263256321 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 11012212101104 its reverse (40110121221011), we get a palindrome (51122333322115).

The spelling of 11012212101104 in words is "eleven trillion, twelve billion, two hundred twelve million, one hundred one thousand, one hundred four".