220032023030377 has 2 divisors, whose sum is σ = 220032023030378. Its totient is φ = 220032023030376.

The previous prime is 220032023030263. The next prime is 220032023030401. The reversal of 220032023030377 is 773030320230022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 219421532397456 + 610490632921 = 14812884^2 + 781339^2 .

It is a cyclic number.

It is not a de Polignac number, because 220032023030377 - 2⁷ = 220032023030249 is a prime.

It is not a weakly prime, because it can be changed into another prime (220032023030077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110016011515188 + 110016011515189.

It is an arithmetic number, because the mean of its divisors is an integer number (110016011515189).

Almost surely, 2^{220032023030377} is an apocalyptic number.

It is an amenable number.

220032023030377 is a deficient number, since it is larger than the sum of its proper divisors (1).

220032023030377 is an equidigital number, since it uses as much as digits as its factorization.

220032023030377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 34.

Adding to 220032023030377 its reverse (773030320230022), we get a palindrome (993062343260399).

The spelling of 220032023030377 in words is "two hundred twenty trillion, thirty-two billion, twenty-three million, thirty thousand, three hundred seventy-seven".