1101002101211 has 8 divisors (see below), whose sum is σ = 1166649442704. Its totient is φ = 1035452816640.

The previous prime is 1101002101183. The next prime is 1101002101229. The reversal of 1101002101211 is 1121012001011.

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 1101002101211 - 2¹⁴ = 1101002084827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1101002101192 and 1101002101201.

It is not an unprimeable number, because it can be changed into a prime (1101005101211) 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, 24491105 + ... + 24536018.

It is an arithmetic number, because the mean of its divisors is an integer number (145831180338).

Almost surely, 2^{1101002101211} is an apocalyptic number.

1101002101211 is a deficient number, since it is larger than the sum of its proper divisors (65647341493).

1101002101211 is a wasteful number, since it uses less digits than its factorization.

1101002101211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49028461.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1101002101211 its reverse (1121012001011), we get a palindrome (2222014102222).

The spelling of 1101002101211 in words is "one trillion, one hundred one billion, two million, one hundred one thousand, two hundred eleven".