2235325231 has 2 divisors, whose sum is σ = 2235325232. Its totient is φ = 2235325230.

The previous prime is 2235325199. The next prime is 2235325241. The reversal of 2235325231 is 1325235322.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2235325231 - 2⁵ = 2235325199 is a prime.

It is a super-2 number, since 2×2235325231² = 9993357776690406722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2235325231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2235325241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117662615 + 1117662616.

It is an arithmetic number, because the mean of its divisors is an integer number (1117662616).

Almost surely, 2^2235325231 is an apocalyptic number.

2235325231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2235325231 is an equidigital number, since it uses as much as digits as its factorization.

2235325231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10800, while the sum is 28.

The square root of 2235325231 is about 47279.2262098271. The cubic root of 2235325231 is about 1307.5156830484.

The spelling of 2235325231 in words is "two billion, two hundred thirty-five million, three hundred twenty-five thousand, two hundred thirty-one".