100433201 has 8 divisors (see below), whose sum is σ = 111199584. Its totient is φ = 89939520.

The previous prime is 100433171. The next prime is 100433213. The reversal of 100433201 is 102334001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100433201 - 2²⁶ = 33324337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100433401) 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 7 ways as a sum of consecutive naturals, for example, 67400 + ... + 68873.

It is an arithmetic number, because the mean of its divisors is an integer number (13899948).

Almost surely, 2^100433201 is an apocalyptic number.

100433201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100433201 is a deficient number, since it is larger than the sum of its proper divisors (10766383).

100433201 is a wasteful number, since it uses less digits than its factorization.

100433201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136351.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 100433201 is about 10021.6366427845. The cubic root of 100433201 is about 464.8281648197.

Adding to 100433201 its reverse (102334001), we get a palindrome (202767202).

The spelling of 100433201 in words is "one hundred million, four hundred thirty-three thousand, two hundred one".