101223202030033 has 4 divisors (see below), whose sum is σ = 101225809503028. Its totient is φ = 101220594557040.

The previous prime is 101223202029949. The next prime is 101223202030061. The reversal of 101223202030033 is 330030202322101.

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 50866679239744 + 50356522790289 = 7132088^2 + 7096233^2 .

It is a cyclic number.

It is not a de Polignac number, because 101223202030033 - 2¹³ = 101223202021841 is a prime.

It is a super-2 number, since 2×101223202030033² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101223202029986 and 101223202030013.

It is not an unprimeable number, because it can be changed into a prime (101223202030063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1303678266 + ... + 1303755907.

It is an arithmetic number, because the mean of its divisors is an integer number (25306452375757).

Almost surely, 2^{101223202030033} is an apocalyptic number.

It is an amenable number.

101223202030033 is a deficient number, since it is larger than the sum of its proper divisors (2607472995).

101223202030033 is an equidigital number, since it uses as much as digits as its factorization.

101223202030033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2607472994.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 101223202030033 its reverse (330030202322101), we get a palindrome (431253404352134).

The spelling of 101223202030033 in words is "one hundred one trillion, two hundred twenty-three billion, two hundred two million, thirty thousand, thirty-three".