10210100201111 has 2 divisors, whose sum is σ = 10210100201112. Its totient is φ = 10210100201110.

The previous prime is 10210100200981. The next prime is 10210100201137. The reversal of 10210100201111 is 11110200101201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10210100201111 - 2¹⁰ = 10210100200087 is a prime.

It is a super-2 number, since 2×10210100201111² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10210100201092 and 10210100201101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10210100201711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105050100555 + 5105050100556.

It is an arithmetic number, because the mean of its divisors is an integer number (5105050100556).

Almost surely, 2^{10210100201111} is an apocalyptic number.

10210100201111 is a deficient number, since it is larger than the sum of its proper divisors (1).

10210100201111 is an equidigital number, since it uses as much as digits as its factorization.

10210100201111 is an odious number, because the sum of its binary digits is odd.

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

Adding to 10210100201111 its reverse (11110200101201), we get a palindrome (21320300302312).

The spelling of 10210100201111 in words is "ten trillion, two hundred ten billion, one hundred million, two hundred one thousand, one hundred eleven".