101101214221311 has 4 divisors (see below), whose sum is σ = 134801618961752. Its totient is φ = 67400809480872.

The previous prime is 101101214221223. The next prime is 101101214221327. The reversal of 101101214221311 is 113122412101101.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 101101214221311 - 2¹³ = 101101214213119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101101214221391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16850202370216 + ... + 16850202370221.

It is an arithmetic number, because the mean of its divisors is an integer number (33700404740438).

Almost surely, 2^{101101214221311} is an apocalyptic number.

101101214221311 is a deficient number, since it is larger than the sum of its proper divisors (33700404740441).

101101214221311 is an equidigital number, since it uses as much as digits as its factorization.

101101214221311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33700404740440.

The product of its (nonzero) digits is 96, while the sum is 21.

Adding to 101101214221311 its reverse (113122412101101), we get a palindrome (214223626322412).

The spelling of 101101214221311 in words is "one hundred one trillion, one hundred one billion, two hundred fourteen million, two hundred twenty-one thousand, three hundred eleven".