2303320100819 has 2 divisors, whose sum is σ = 2303320100820. Its totient is φ = 2303320100818.

The previous prime is 2303320100687. The next prime is 2303320100821. The reversal of 2303320100819 is 9180010233032.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2303320100819 is a prime.

It is a super-2 number, since 2×2303320100819² (a number of 26 digits) contains 22 as substring.

Together with 2303320100821, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2303320150819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151660050409 + 1151660050410.

It is an arithmetic number, because the mean of its divisors is an integer number (1151660050410).

Almost surely, 2^{2303320100819} is an apocalyptic number.

2303320100819 is a deficient number, since it is larger than the sum of its proper divisors (1).

2303320100819 is an equidigital number, since it uses as much as digits as its factorization.

2303320100819 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 2303320100819 in words is "two trillion, three hundred three billion, three hundred twenty million, one hundred thousand, eight hundred nineteen".