100213210130203 has 8 divisors (see below), whose sum is σ = 105489267217920. Its totient is φ = 94937320803240.

The previous prime is 100213210130177. The next prime is 100213210130239. The reversal of 100213210130203 is 302031012312001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100213210130203 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (100213210130303) 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, 40713103 + ... + 43104328.

It is an arithmetic number, because the mean of its divisors is an integer number (13186158402240).

Almost surely, 2^{100213210130203} is an apocalyptic number.

100213210130203 is a deficient number, since it is larger than the sum of its proper divisors (5276057087717).

100213210130203 is an equidigital number, since it uses as much as digits as its factorization.

100213210130203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83880377.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 100213210130203 its reverse (302031012312001), we get a palindrome (402244222442204).

The spelling of 100213210130203 in words is "one hundred trillion, two hundred thirteen billion, two hundred ten million, one hundred thirty thousand, two hundred three".