1120101212101 has 8 divisors (see below), whose sum is σ = 1144182541824. Its totient is φ = 1096030273680.

The previous prime is 1120101212099. The next prime is 1120101212107. The reversal of 1120101212101 is 1012121010211.

It is a happy number.

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 1120101212101 - 2¹ = 1120101212099 is a prime.

It is a super-4 number, since 4×1120101212101⁴ (a number of 49 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120101212107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2379730 + ... + 2811283.

It is an arithmetic number, because the mean of its divisors is an integer number (143022817728).

Almost surely, 2^{1120101212101} is an apocalyptic number.

It is an amenable number.

1120101212101 is a deficient number, since it is larger than the sum of its proper divisors (24081329723).

1120101212101 is an equidigital number, since it uses as much as digits as its factorization.

1120101212101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5195651.

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

Adding to 1120101212101 its reverse (1012121010211), we get a palindrome (2132222222312).

The spelling of 1120101212101 in words is "one trillion, one hundred twenty billion, one hundred one million, two hundred twelve thousand, one hundred one".