100320011213 has 2 divisors, whose sum is σ = 100320011214. Its totient is φ = 100320011212.

The previous prime is 100320011203. The next prime is 100320011279. The reversal of 100320011213 is 312110023001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 92319960964 + 8000050249 = 303842^2 + 89443^2 .

It is a cyclic number.

It is not a de Polignac number, because 100320011213 - 2¹⁴ = 100319994829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100320011203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50160005606 + 50160005607.

It is an arithmetic number, because the mean of its divisors is an integer number (50160005607).

Almost surely, 2^100320011213 is an apocalyptic number.

It is an amenable number.

100320011213 is a deficient number, since it is larger than the sum of its proper divisors (1).

100320011213 is an equidigital number, since it uses as much as digits as its factorization.

100320011213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100320011213 its reverse (312110023001), we get a palindrome (412430034214).

The spelling of 100320011213 in words is "one hundred billion, three hundred twenty million, eleven thousand, two hundred thirteen".