10210022201111 has 4 divisors (see below), whose sum is σ = 10309148630352. Its totient is φ = 10110895771872.

The previous prime is 10210022201039. The next prime is 10210022201161. The reversal of 10210022201111 is 11110222001201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10210022201111 - 2¹⁰ = 10210022200087 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 (10210022201161) 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, 49563214466 + ... + 49563214671.

It is an arithmetic number, because the mean of its divisors is an integer number (2577287157588).

Almost surely, 2^{10210022201111} is an apocalyptic number.

10210022201111 is a deficient number, since it is larger than the sum of its proper divisors (99126429241).

10210022201111 is an equidigital number, since it uses as much as digits as its factorization.

10210022201111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99126429240.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10210022201111 its reverse (11110222001201), we get a palindrome (21320244202312).

The spelling of 10210022201111 in words is "ten trillion, two hundred ten billion, twenty-two million, two hundred one thousand, one hundred eleven".