100230321033 has 6 divisors (see below), whose sum is σ = 144777130394. Its totient is φ = 66820214016.

The previous prime is 100230320977. The next prime is 100230321067. The reversal of 100230321033 is 330123032001.

It can be written as a sum of positive squares in only one way, i.e., 95933911824 + 4296409209 = 309732^2 + 65547^2 .

It is not a de Polignac number, because 100230321033 - 2¹³ = 100230312841 is a prime.

It is a super-2 number, since 2×100230321033² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100230320997 and 100230321015.

It is not an unprimeable number, because it can be changed into a prime (100230320033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5568351160 + ... + 5568351177.

Almost surely, 2^100230321033 is an apocalyptic number.

It is an amenable number.

100230321033 is a deficient number, since it is larger than the sum of its proper divisors (44546809361).

100230321033 is a wasteful number, since it uses less digits than its factorization.

100230321033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11136702343 (or 11136702340 counting only the distinct ones).

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

Adding to 100230321033 its reverse (330123032001), we get a palindrome (430353353034).

The spelling of 100230321033 in words is "one hundred billion, two hundred thirty million, three hundred twenty-one thousand, thirty-three".