10212001211113 has 16 divisors (see below), whose sum is σ = 11380461523200. Its totient is φ = 9098455222080.

The previous prime is 10212001211033. The next prime is 10212001211123. The reversal of 10212001211113 is 31111210021201.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10212001211113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10212001211123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3237973 + ... + 5559538.

It is an arithmetic number, because the mean of its divisors is an integer number (711278845200).

Almost surely, 2^{10212001211113} is an apocalyptic number.

10212001211113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10212001211113 is a deficient number, since it is larger than the sum of its proper divisors (1168460312087).

10212001211113 is a wasteful number, since it uses less digits than its factorization.

10212001211113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8800632.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 10212001211113 its reverse (31111210021201), we get a palindrome (41323211232314).

The spelling of 10212001211113 in words is "ten trillion, two hundred twelve billion, one million, two hundred eleven thousand, one hundred thirteen".