1210010102111 has 8 divisors (see below), whose sum is σ = 1214202056064. Its totient is φ = 1205822199960.

The previous prime is 1210010102057. The next prime is 1210010102143. The reversal of 1210010102111 is 1112010100121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1210010102111 - 2¹⁰ = 1210010101087 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1210010102092 and 1210010102101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1210010102611) 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 7 ways as a sum of consecutive naturals, for example, 414035 + ... + 1609796.

It is an arithmetic number, because the mean of its divisors is an integer number (151775257008).

Almost surely, 2^{1210010102111} is an apocalyptic number.

1210010102111 is a deficient number, since it is larger than the sum of its proper divisors (4191953953).

1210010102111 is a wasteful number, since it uses less digits than its factorization.

1210010102111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2025901.

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

Adding to 1210010102111 its reverse (1112010100121), we get a palindrome (2322020202232).

The spelling of 1210010102111 in words is "one trillion, two hundred ten billion, ten million, one hundred two thousand, one hundred eleven".