100201323033 has 24 divisors (see below), whose sum is σ = 170747572736. Its totient is φ = 55410868800.

The previous prime is 100201322981. The next prime is 100201323059. The reversal of 100201323033 is 330323102001.

It is not a de Polignac number, because 100201323033 - 2¹⁰ = 100201322009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100201322997 and 100201323015.

It is not an unprimeable number, because it can be changed into a prime (100201323083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25651228 + ... + 25655133.

Almost surely, 2^100201323033 is an apocalyptic number.

It is an amenable number.

100201323033 is a deficient number, since it is larger than the sum of its proper divisors (70546249703).

100201323033 is a wasteful number, since it uses less digits than its factorization.

100201323033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51306405 (or 51306402 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 100201323033 its reverse (330323102001), we get a palindrome (430524425034).

The spelling of 100201323033 in words is "one hundred billion, two hundred one million, three hundred twenty-three thousand, thirty-three".