11110212210023 has 16 divisors (see below), whose sum is σ = 11330409600000. Its totient is φ = 10891793072160.

The previous prime is 11110212209927. The next prime is 11110212210059. The reversal of 11110212210023 is 32001221201111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11110212210023 - 2¹² = 11110212205927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11110212209983 and 11110212210010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110212210623) 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 15 ways as a sum of consecutive naturals, for example, 329184353 + ... + 329218101.

It is an arithmetic number, because the mean of its divisors is an integer number (708150600000).

Almost surely, 2^{11110212210023} is an apocalyptic number.

11110212210023 is a deficient number, since it is larger than the sum of its proper divisors (220197389977).

11110212210023 is a wasteful number, since it uses less digits than its factorization.

11110212210023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59902.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11110212210023 its reverse (32001221201111), we get a palindrome (43111433411134).

The spelling of 11110212210023 in words is "eleven trillion, one hundred ten billion, two hundred twelve million, two hundred ten thousand, twenty-three".