10210210100111 has 32 divisors (see below), whose sum is σ = 12024049950720. Its totient is φ = 8488955794176.

The previous prime is 10210210100053. The next prime is 10210210100161. The reversal of 10210210100111 is 11100101201201.

It is a cyclic number.

It is not a de Polignac number, because 10210210100111 - 2¹⁰ = 10210210099087 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10210210100092 and 10210210100101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210210100161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 382577810 + ... + 382604496.

It is an arithmetic number, because the mean of its divisors is an integer number (375751560960).

Almost surely, 2^{10210210100111} is an apocalyptic number.

10210210100111 is a deficient number, since it is larger than the sum of its proper divisors (1813839850609).

10210210100111 is a wasteful number, since it uses less digits than its factorization.

10210210100111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38423.

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

Adding to 10210210100111 its reverse (11100101201201), we get a palindrome (21310311301312).

The spelling of 10210210100111 in words is "ten trillion, two hundred ten billion, two hundred ten million, one hundred thousand, one hundred eleven".