101112110021211 has 32 divisors (see below), whose sum is σ = 141440476631040. Its totient is φ = 64175031351936.

The previous prime is 101112110021183. The next prime is 101112110021213. The reversal of 101112110021211 is 112120011211101.

It is not a de Polignac number, because 101112110021211 - 2¹¹ = 101112110019163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101112110021213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18904405 + ... + 23655881.

It is an arithmetic number, because the mean of its divisors is an integer number (4420014894720).

Almost surely, 2^{101112110021211} is an apocalyptic number.

101112110021211 is a deficient number, since it is larger than the sum of its proper divisors (40328366609829).

101112110021211 is a wasteful number, since it uses less digits than its factorization.

101112110021211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4755643.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 101112110021211 its reverse (112120011211101), we get a palindrome (213232121232312).

The spelling of 101112110021211 in words is "one hundred one trillion, one hundred twelve billion, one hundred ten million, twenty-one thousand, two hundred eleven".