1110212210101 has 4 divisors (see below), whose sum is σ = 1136031098752. Its totient is φ = 1084393321452.

The previous prime is 1110212210071. The next prime is 1110212210113. The reversal of 1110212210101 is 1010122120111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1110212210101 - 2¹³ = 1110212201909 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 (1110212210161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12909444261 + ... + 12909444346.

It is an arithmetic number, because the mean of its divisors is an integer number (284007774688).

Almost surely, 2^{1110212210101} is an apocalyptic number.

It is an amenable number.

1110212210101 is a deficient number, since it is larger than the sum of its proper divisors (25818888651).

1110212210101 is an equidigital number, since it uses as much as digits as its factorization.

1110212210101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25818888650.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1110212210101 its reverse (1010122120111), we get a palindrome (2120334330212).

The spelling of 1110212210101 in words is "one trillion, one hundred ten billion, two hundred twelve million, two hundred ten thousand, one hundred one".