100233021001 has 8 divisors (see below), whose sum is σ = 103693134600. Its totient is φ = 96773160960.

The previous prime is 100233020977. The next prime is 100233021079. The reversal of 100233021001 is 100120332001.

It can be written as a sum of positive squares in 4 ways, for example, as 73277948601 + 26955072400 = 270699^2 + 164180^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 100233021001 - 2¹¹ = 100233018953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100233027001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1108041 + ... + 1195081.

It is an arithmetic number, because the mean of its divisors is an integer number (12961641825).

Almost surely, 2^100233021001 is an apocalyptic number.

It is an amenable number.

100233021001 is a deficient number, since it is larger than the sum of its proper divisors (3460113599).

100233021001 is an equidigital number, since it uses as much as digits as its factorization.

100233021001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126779.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 100233021001 its reverse (100120332001), we get a palindrome (200353353002).

The spelling of 100233021001 in words is "one hundred billion, two hundred thirty-three million, twenty-one thousand, one".