100330000201 has 4 divisors (see below), whose sum is σ = 100483645572. Its totient is φ = 100176354832.

The previous prime is 100330000193. The next prime is 100330000219. The reversal of 100330000201 is 102000033001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 26682895801 + 73647104400 = 163349^2 + 271380^2 .

It is a cyclic number.

It is not a de Polignac number, because 100330000201 - 2³ = 100330000193 is a prime.

It is a super-2 number, since 2×100330000201² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100330000271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76821706 + ... + 76823011.

It is an arithmetic number, because the mean of its divisors is an integer number (25120911393).

Almost surely, 2^100330000201 is an apocalyptic number.

It is an amenable number.

100330000201 is a deficient number, since it is larger than the sum of its proper divisors (153645371).

100330000201 is an equidigital number, since it uses as much as digits as its factorization.

100330000201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153645370.

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 100330000201 its reverse (102000033001), we get a palindrome (202330033202).

The spelling of 100330000201 in words is "one hundred billion, three hundred thirty million, two hundred one", and thus it is an aban number.