1012200211113 has 64 divisors (see below), whose sum is σ = 1835222925312. Its totient is φ = 480653521920.

The previous prime is 1012200211111. The next prime is 1012200211177. The reversal of 1012200211113 is 3111120022101.

It is not a de Polignac number, because 1012200211113 - 2¹ = 1012200211111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1012200211092 and 1012200211101.

It is not an unprimeable number, because it can be changed into a prime (1012200211111) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4634553 + ... + 4848038.

It is an arithmetic number, because the mean of its divisors is an integer number (28675358208).

Almost surely, 2^{1012200211113} is an apocalyptic number.

1012200211113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1012200211113 is a deficient number, since it is larger than the sum of its proper divisors (823022714199).

1012200211113 is a wasteful number, since it uses less digits than its factorization.

1012200211113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9482654.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 1012200211113 its reverse (3111120022101), we get a palindrome (4123320233214).

The spelling of 1012200211113 in words is "one trillion, twelve billion, two hundred million, two hundred eleven thousand, one hundred thirteen".