10011212011101 has 16 divisors (see below), whose sum is σ = 15406221598848. Its totient is φ = 5664052056000.

The previous prime is 10011212011063. The next prime is 10011212011117. The reversal of 10011212011101 is 10111021211001.

It is not a de Polignac number, because 10011212011101 - 2⁶ = 10011212011037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011212011121) 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, 2360019570 + ... + 2360023811.

It is an arithmetic number, because the mean of its divisors is an integer number (962888849928).

Almost surely, 2^{10011212011101} is an apocalyptic number.

It is an amenable number.

10011212011101 is a deficient number, since it is larger than the sum of its proper divisors (5395009587747).

10011212011101 is a wasteful number, since it uses less digits than its factorization.

10011212011101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4720043492.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 10011212011101 its reverse (10111021211001), we get a palindrome (20122233222102).

The spelling of 10011212011101 in words is "ten trillion, eleven billion, two hundred twelve million, eleven thousand, one hundred one".