4732140221773 has 2 divisors, whose sum is σ = 4732140221774. Its totient is φ = 4732140221772.

The previous prime is 4732140221719. The next prime is 4732140221801. The reversal of 4732140221773 is 3771220412374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3966203690089 + 765936531684 = 1991533^2 + 875178^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4732140221773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4732140221273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2366070110886 + 2366070110887.

It is an arithmetic number, because the mean of its divisors is an integer number (2366070110887).

Almost surely, 2^{4732140221773} is an apocalyptic number.

It is an amenable number.

4732140221773 is a deficient number, since it is larger than the sum of its proper divisors (1).

4732140221773 is an equidigital number, since it uses as much as digits as its factorization.

4732140221773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 395136, while the sum is 43.

The spelling of 4732140221773 in words is "four trillion, seven hundred thirty-two billion, one hundred forty million, two hundred twenty-one thousand, seven hundred seventy-three".