1102001101211 has 8 divisors (see below), whose sum is σ = 1153611673344. Its totient is φ = 1050698652520.

The previous prime is 1102001101193. The next prime is 1102001101219. The reversal of 1102001101211 is 1121011002011.

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 1102001101211 - 2¹⁴ = 1102001084827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102001101192 and 1102001101201.

It is not an unprimeable number, because it can be changed into a prime (1102001101219) 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, 77023541 + ... + 77037846.

It is an arithmetic number, because the mean of its divisors is an integer number (144201459168).

Almost surely, 2^{1102001101211} is an apocalyptic number.

1102001101211 is a deficient number, since it is larger than the sum of its proper divisors (51610572133).

1102001101211 is a wasteful number, since it uses less digits than its factorization.

1102001101211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154061721.

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

Adding to 1102001101211 its reverse (1121011002011), we get a palindrome (2223012103222).

The spelling of 1102001101211 in words is "one trillion, one hundred two billion, one million, one hundred one thousand, two hundred eleven".