10211101100012 has 12 divisors (see below), whose sum is σ = 17885716291800. Its totient is φ = 5100896445216.

The previous prime is 10211101100003. The next prime is 10211101100017. The reversal of 10211101100012 is 21000110111201.

It is a junction number, because it is equal to n+sod(n) for n = 10211101099966 and 10211101100002.

It is not an unprimeable number, because it can be changed into a prime (10211101100017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1163521262 + ... + 1163530037.

It is an arithmetic number, because the mean of its divisors is an integer number (1490476357650).

Almost surely, 2^{10211101100012} is an apocalyptic number.

It is an amenable number.

10211101100012 is a deficient number, since it is larger than the sum of its proper divisors (7674615191788).

10211101100012 is a wasteful number, since it uses less digits than its factorization.

10211101100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2327052400 (or 2327052398 counting only the distinct ones).

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

Adding to 10211101100012 its reverse (21000110111201), we get a palindrome (31211211211213).

The spelling of 10211101100012 in words is "ten trillion, two hundred eleven billion, one hundred one million, one hundred thousand, twelve".