2348221633 has 2 divisors, whose sum is σ = 2348221634. Its totient is φ = 2348221632.

The previous prime is 2348221627. The next prime is 2348221637. The reversal of 2348221633 is 3361228432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2262714624 + 85507009 = 47568^2 + 9247^2 .

It is a cyclic number.

It is not a de Polignac number, because 2348221633 - 2⁹ = 2348221121 is a prime.

It is not a weakly prime, because it can be changed into another prime (2348221637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1174110816 + 1174110817.

It is an arithmetic number, because the mean of its divisors is an integer number (1174110817).

Almost surely, 2^2348221633 is an apocalyptic number.

It is an amenable number.

2348221633 is a deficient number, since it is larger than the sum of its proper divisors (1).

2348221633 is an equidigital number, since it uses as much as digits as its factorization.

2348221633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 34.

The square root of 2348221633 is about 48458.4526476032. The cubic root of 2348221633 is about 1329.1674426483.

The spelling of 2348221633 in words is "two billion, three hundred forty-eight million, two hundred twenty-one thousand, six hundred thirty-three".