100133201033 has 4 divisors (see below), whose sum is σ = 102263694720. Its totient is φ = 98002707348.

The previous prime is 100133201011. The next prime is 100133201039. The reversal of 100133201033 is 330102331001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 330102331001 = 79 ⋅4178510519.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100133201033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100133201039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1065246773 + ... + 1065246866.

It is an arithmetic number, because the mean of its divisors is an integer number (25565923680).

Almost surely, 2^100133201033 is an apocalyptic number.

It is an amenable number.

100133201033 is a deficient number, since it is larger than the sum of its proper divisors (2130493687).

100133201033 is an equidigital number, since it uses as much as digits as its factorization.

100133201033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2130493686.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 100133201033 its reverse (330102331001), we get a palindrome (430235532034).

The spelling of 100133201033 in words is "one hundred billion, one hundred thirty-three million, two hundred one thousand, thirty-three".