10211122001101 has 8 divisors (see below), whose sum is σ = 11861162793344. Its totient is φ = 8608908478320.

The previous prime is 10211122001081. The next prime is 10211122001147. The reversal of 10211122001101 is 10110022111201.

It is a happy number.

10211122001101 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 a de Polignac number, because none of the positive numbers 2^k-10211122001101 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 (10211122001191) 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, 11956816905 + ... + 11956817758.

It is an arithmetic number, because the mean of its divisors is an integer number (1482645349168).

Almost surely, 2^{10211122001101} is an apocalyptic number.

It is an amenable number.

10211122001101 is a deficient number, since it is larger than the sum of its proper divisors (1650040792243).

10211122001101 is an equidigital number, since it uses as much as digits as its factorization.

10211122001101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23913634731.

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

Adding to 10211122001101 its reverse (10110022111201), we get a palindrome (20321144112302).

The spelling of 10211122001101 in words is "ten trillion, two hundred eleven billion, one hundred twenty-two million, one thousand, one hundred one".