100300300213 has 4 divisors (see below), whose sum is σ = 100750077568. Its totient is φ = 99850522860.

The previous prime is 100300300201. The next prime is 100300300223. The reversal of 100300300213 is 312003003001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 312003003001 = 244781 ⋅1274621.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100300300213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100300300193 and 100300300202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100300300223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224888343 + ... + 224888788.

It is an arithmetic number, because the mean of its divisors is an integer number (25187519392).

Almost surely, 2^100300300213 is an apocalyptic number.

It is an amenable number.

100300300213 is a deficient number, since it is larger than the sum of its proper divisors (449777355).

100300300213 is an equidigital number, since it uses as much as digits as its factorization.

100300300213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449777354.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 100300300213 its reverse (312003003001), we get a palindrome (412303303214).

The spelling of 100300300213 in words is "one hundred billion, three hundred million, three hundred thousand, two hundred thirteen".