101111202102033 has 6 divisors (see below), whose sum is σ = 146049514147394. Its totient is φ = 67407468068016.

The previous prime is 101111202102013. The next prime is 101111202102049. The reversal of 101111202102033 is 330201202111101.

It can be written as a sum of positive squares in only one way, i.e., 99482431431744 + 1628770670289 = 9974088^2 + 1276233^2 .

It is not a de Polignac number, because 101111202102033 - 2⁶ = 101111202101969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101111202101997 and 101111202102015.

It is not an unprimeable number, because it can be changed into a prime (101111202102013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5617289005660 + ... + 5617289005677.

Almost surely, 2^{101111202102033} is an apocalyptic number.

It is an amenable number.

101111202102033 is a deficient number, since it is larger than the sum of its proper divisors (44938312045361).

101111202102033 is a wasteful number, since it uses less digits than its factorization.

101111202102033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11234578011343 (or 11234578011340 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 101111202102033 its reverse (330201202111101), we get a palindrome (431312404213134).

The spelling of 101111202102033 in words is "one hundred one trillion, one hundred eleven billion, two hundred two million, one hundred two thousand, thirty-three".