101222303101 has 4 divisors (see below), whose sum is σ = 103691139804. Its totient is φ = 98753466400.

The previous prime is 101222303087. The next prime is 101222303137. The reversal of 101222303101 is 101303222101.

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

It can be written as a sum of positive squares in 2 ways, for example, as 20699727876 + 80522575225 = 143874^2 + 283765^2 .

It is a cyclic number.

It is not a de Polignac number, because 101222303101 - 2⁵ = 101222303069 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 (101222303201) 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, 1234418290 + ... + 1234418371.

It is an arithmetic number, because the mean of its divisors is an integer number (25922784951).

Almost surely, 2^101222303101 is an apocalyptic number.

It is an amenable number.

101222303101 is a deficient number, since it is larger than the sum of its proper divisors (2468836703).

101222303101 is an equidigital number, since it uses as much as digits as its factorization.

101222303101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2468836702.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 101222303101 its reverse (101303222101), we get a palindrome (202525525202).

The spelling of 101222303101 in words is "one hundred one billion, two hundred twenty-two million, three hundred three thousand, one hundred one".