11022012212101 has 8 divisors (see below), whose sum is σ = 12024402304608. Its totient is φ = 10019686950000.

The previous prime is 11022012211999. The next prime is 11022012212117. The reversal of 11022012212101 is 10121221022011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11022012212101 - 2¹⁷ = 11022012081029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022012212161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15851775 + ... + 16532476.

It is an arithmetic number, because the mean of its divisors is an integer number (1503050288076).

Almost surely, 2^{11022012212101} is an apocalyptic number.

11022012212101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11022012212101 is a deficient number, since it is larger than the sum of its proper divisors (1002390092507).

11022012212101 is a wasteful number, since it uses less digits than its factorization.

11022012212101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32415203.

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

Adding to 11022012212101 its reverse (10121221022011), we get a palindrome (21143233234112).

It can be divided in two parts, 110220 and 12212101, that added together give a palindrome (12322321).

The spelling of 11022012212101 in words is "eleven trillion, twenty-two billion, twelve million, two hundred twelve thousand, one hundred one".