101243301122 has 8 divisors (see below), whose sum is σ = 153368565372. Its totient is φ = 50120446000.

The previous prime is 101243301119. The next prime is 101243301127. The reversal of 101243301122 is 221103342101.

It can be written as a sum of positive squares in 2 ways, for example, as 69505522321 + 31737778801 = 263639^2 + 178151^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 101243301094 and 101243301103.

It is not an unprimeable number, because it can be changed into a prime (101243301127) 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, 250602029 + ... + 250602432.

Almost surely, 2^101243301122 is an apocalyptic number.

101243301122 is a deficient number, since it is larger than the sum of its proper divisors (52125264250).

101243301122 is a wasteful number, since it uses less digits than its factorization.

101243301122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501204564.

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

Adding to 101243301122 its reverse (221103342101), we get a palindrome (322346643223).

The spelling of 101243301122 in words is "one hundred one billion, two hundred forty-three million, three hundred one thousand, one hundred twenty-two".