100010203203 has 8 divisors (see below), whose sum is σ = 133679475216. Its totient is φ = 66507200000.

The previous prime is 100010203177. The next prime is 100010203207. The reversal of 100010203203 is 302302010001.

It is a happy number.

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 100010203203 - 2¹³ = 100010195011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100010203207) 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, 41565798 + ... + 41568203.

It is an arithmetic number, because the mean of its divisors is an integer number (16709934402).

Almost surely, 2^100010203203 is an apocalyptic number.

100010203203 is a deficient number, since it is larger than the sum of its proper divisors (33669272013).

100010203203 is an equidigital number, since it uses as much as digits as its factorization.

100010203203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83134405.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 100010203203 its reverse (302302010001), we get a palindrome (402312213204).

The spelling of 100010203203 in words is "one hundred billion, ten million, two hundred three thousand, two hundred three".