2032320020873 has 2 divisors, whose sum is σ = 2032320020874. Its totient is φ = 2032320020872.

The previous prime is 2032320020867. The next prime is 2032320020893. The reversal of 2032320020873 is 3780200232302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1293660561664 + 738659459209 = 1137392^2 + 859453^2 .

It is a cyclic number.

It is not a de Polignac number, because 2032320020873 - 2²⁴ = 2032303243657 is a prime.

It is not a weakly prime, because it can be changed into another prime (2032320020803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016160010436 + 1016160010437.

It is an arithmetic number, because the mean of its divisors is an integer number (1016160010437).

Almost surely, 2^{2032320020873} is an apocalyptic number.

It is an amenable number.

2032320020873 is a deficient number, since it is larger than the sum of its proper divisors (1).

2032320020873 is an equidigital number, since it uses as much as digits as its factorization.

2032320020873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 2032320020873 in words is "two trillion, thirty-two billion, three hundred twenty million, twenty thousand, eight hundred seventy-three".