2030331322919 has 2 divisors, whose sum is σ = 2030331322920. Its totient is φ = 2030331322918.

The previous prime is 2030331322853. The next prime is 2030331323029. The reversal of 2030331322919 is 9192231330302.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2030331322919 is a prime.

It is a super-2 number, since 2×2030331322919² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2030331322319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015165661459 + 1015165661460.

It is an arithmetic number, because the mean of its divisors is an integer number (1015165661460).

Almost surely, 2^{2030331322919} is an apocalyptic number.

2030331322919 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030331322919 is an equidigital number, since it uses as much as digits as its factorization.

2030331322919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52488, while the sum is 38.

The spelling of 2030331322919 in words is "two trillion, thirty billion, three hundred thirty-one million, three hundred twenty-two thousand, nine hundred nineteen".