10210010012111 has 32 divisors (see below), whose sum is σ = 12972283957248. Its totient is φ = 7817204401920.

The previous prime is 10210010012099. The next prime is 10210010012197. The reversal of 10210010012111 is 11121001001201.

It is a cyclic number.

It is not a de Polignac number, because 10210010012111 - 2¹⁰ = 10210010011087 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10210010012092 and 10210010012101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210010012711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52918760 + ... + 53111346.

It is an arithmetic number, because the mean of its divisors is an integer number (405383873664).

Almost surely, 2^{10210010012111} is an apocalyptic number.

10210010012111 is a deficient number, since it is larger than the sum of its proper divisors (2762273945137).

10210010012111 is a wasteful number, since it uses less digits than its factorization.

10210010012111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211431.

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

Adding to 10210010012111 its reverse (11121001001201), we get a palindrome (21331011013312).

The spelling of 10210010012111 in words is "ten trillion, two hundred ten billion, ten million, twelve thousand, one hundred eleven".