101031422213 has 4 divisors (see below), whose sum is σ = 105424092768. Its totient is φ = 96638751660.

The previous prime is 101031422209. The next prime is 101031422221. The reversal of 101031422213 is 312224130101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 101031422213 - 2² = 101031422209 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 (101031422243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2196335243 + ... + 2196335288.

It is an arithmetic number, because the mean of its divisors is an integer number (26356023192).

Almost surely, 2^101031422213 is an apocalyptic number.

It is an amenable number.

101031422213 is a deficient number, since it is larger than the sum of its proper divisors (4392670555).

101031422213 is an equidigital number, since it uses as much as digits as its factorization.

101031422213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4392670554.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 101031422213 its reverse (312224130101), we get a palindrome (413255552314).

The spelling of 101031422213 in words is "one hundred one billion, thirty-one million, four hundred twenty-two thousand, two hundred thirteen".