20000233123219 has 2 divisors, whose sum is σ = 20000233123220. Its totient is φ = 20000233123218.

The previous prime is 20000233123187. The next prime is 20000233123243. The reversal of 20000233123219 is 91232133200002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20000233123219 - 2⁵ = 20000233123187 is a prime.

It is a super-2 number, since 2×20000233123219² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (20000233123249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10000116561609 + 10000116561610.

It is an arithmetic number, because the mean of its divisors is an integer number (10000116561610).

Almost surely, 2^{20000233123219} is an apocalyptic number.

20000233123219 is a deficient number, since it is larger than the sum of its proper divisors (1).

20000233123219 is an equidigital number, since it uses as much as digits as its factorization.

20000233123219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 20000233123219 in words is "twenty trillion, two hundred thirty-three million, one hundred twenty-three thousand, two hundred nineteen".