10111223101 has 8 divisors (see below), whose sum is σ = 11615559104. Its totient is φ = 8621856000.

The previous prime is 10111222987. The next prime is 10111223107. The reversal of 10111223101 is 10132211101.

It is a happy number.

10111223101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10111223101 - 2²³ = 10102834493 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 (10111223107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3740775 + ... + 3743476.

It is an arithmetic number, because the mean of its divisors is an integer number (1451944888).

Almost surely, 2^10111223101 is an apocalyptic number.

It is an amenable number.

10111223101 is a deficient number, since it is larger than the sum of its proper divisors (1504336003).

10111223101 is an equidigital number, since it uses as much as digits as its factorization.

10111223101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7484451.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 10111223101 its reverse (10132211101), we get a palindrome (20243434202).

The spelling of 10111223101 in words is "ten billion, one hundred eleven million, two hundred twenty-three thousand, one hundred one".