2119673675323 has 2 divisors, whose sum is σ = 2119673675324. Its totient is φ = 2119673675322.

The previous prime is 2119673675303. The next prime is 2119673675369. The reversal of 2119673675323 is 3235763769112.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2119673675323 is a prime.

It is not a weakly prime, because it can be changed into another prime (2119673675303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1059836837661 + 1059836837662.

It is an arithmetic number, because the mean of its divisors is an integer number (1059836837662).

Almost surely, 2^{2119673675323} is an apocalyptic number.

2119673675323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2119673675323 is an equidigital number, since it uses as much as digits as its factorization.

2119673675323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8573040, while the sum is 55.

The spelling of 2119673675323 in words is "two trillion, one hundred nineteen billion, six hundred seventy-three million, six hundred seventy-five thousand, three hundred twenty-three".