2235641371 has 2 divisors, whose sum is σ = 2235641372. Its totient is φ = 2235641370.

The previous prime is 2235641357. The next prime is 2235641383. The reversal of 2235641371 is 1731465322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2235641371 - 2¹⁵ = 2235608603 is a prime.

It is not a weakly prime, because it can be changed into another prime (2235641311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117820685 + 1117820686.

It is an arithmetic number, because the mean of its divisors is an integer number (1117820686).

Almost surely, 2^2235641371 is an apocalyptic number.

2235641371 is a deficient number, since it is larger than the sum of its proper divisors (1).

2235641371 is an equidigital number, since it uses as much as digits as its factorization.

2235641371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 34.

The square root of 2235641371 is about 47282.5694204535. The cubic root of 2235641371 is about 1307.5773203912.

The spelling of 2235641371 in words is "two billion, two hundred thirty-five million, six hundred forty-one thousand, three hundred seventy-one".