990100300312223 has 2 divisors, whose sum is σ = 990100300312224. Its totient is φ = 990100300312222.

The previous prime is 990100300312199. The next prime is 990100300312247. The reversal of 990100300312223 is 322213003001099.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (990100300312199) and next prime (990100300312247).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-990100300312223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (990100300317223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 495050150156111 + 495050150156112.

It is an arithmetic number, because the mean of its divisors is an integer number (495050150156112).

Almost surely, 2^{990100300312223} is an apocalyptic number.

990100300312223 is a deficient number, since it is larger than the sum of its proper divisors (1).

990100300312223 is an equidigital number, since it uses as much as digits as its factorization.

990100300312223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 35.

The spelling of 990100300312223 in words is "nine hundred ninety trillion, one hundred billion, three hundred million, three hundred twelve thousand, two hundred twenty-three".