100230133001 has 4 divisors (see below), whose sum is σ = 100250962692. Its totient is φ = 100209303312.

The previous prime is 100230132973. The next prime is 100230133013. The reversal of 100230133001 is 100331032001.

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 80415347776 + 19814785225 = 283576^2 + 140765^2 .

It is a cyclic number.

It is not a de Polignac number, because 100230133001 - 2²² = 100225938697 is a prime.

It is a super-2 number, since 2×100230133001² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (100230123001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10407626 + ... + 10417251.

It is an arithmetic number, because the mean of its divisors is an integer number (25062740673).

Almost surely, 2^100230133001 is an apocalyptic number.

It is an amenable number.

100230133001 is a deficient number, since it is larger than the sum of its proper divisors (20829691).

100230133001 is an equidigital number, since it uses as much as digits as its factorization.

100230133001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20829690.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 100230133001 its reverse (100331032001), we get a palindrome (200561165002).

The spelling of 100230133001 in words is "one hundred billion, two hundred thirty million, one hundred thirty-three thousand, one".