101211422001103 has 4 divisors (see below), whose sum is σ = 101211689464600. Its totient is φ = 101211154537608.

The previous prime is 101211422001071. The next prime is 101211422001127. The reversal of 101211422001103 is 301100224112101.

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

It is a cyclic number.

It is not a de Polignac number, because 101211422001103 - 2⁵ = 101211422001071 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 (101211422001163) 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, 133163325 + ... + 133921222.

It is an arithmetic number, because the mean of its divisors is an integer number (25302922366150).

Almost surely, 2^{101211422001103} is an apocalyptic number.

101211422001103 is a deficient number, since it is larger than the sum of its proper divisors (267463497).

101211422001103 is an equidigital number, since it uses as much as digits as its factorization.

101211422001103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267463496.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 101211422001103 its reverse (301100224112101), we get a palindrome (402311646113204).

The spelling of 101211422001103 in words is "one hundred one trillion, two hundred eleven billion, four hundred twenty-two million, one thousand, one hundred three".