101042205033 has 24 divisors (see below), whose sum is σ = 170965663200. Its totient is φ = 52489456320.

The previous prime is 101042205031. The next prime is 101042205053. The reversal of 101042205033 is 330502240101.

It is not a de Polignac number, because 101042205033 - 2¹ = 101042205031 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (101042205031) 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 23 ways as a sum of consecutive naturals, for example, 31242108 + ... + 31245341.

It is an arithmetic number, because the mean of its divisors is an integer number (7123569300).

Almost surely, 2^101042205033 is an apocalyptic number.

It is an amenable number.

101042205033 is a deficient number, since it is larger than the sum of its proper divisors (69923458167).

101042205033 is a wasteful number, since it uses less digits than its factorization.

101042205033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62487477 (or 62487470 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 101042205033 its reverse (330502240101), we get a palindrome (431544445134).

The spelling of 101042205033 in words is "one hundred one billion, forty-two million, two hundred five thousand, thirty-three".