2235210623 has 2 divisors, whose sum is σ = 2235210624. Its totient is φ = 2235210622.

The previous prime is 2235210619. The next prime is 2235210647. The reversal of 2235210623 is 3260125322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2235210623 - 2² = 2235210619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2235210592 and 2235210601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2235210613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117605311 + 1117605312.

It is an arithmetic number, because the mean of its divisors is an integer number (1117605312).

Almost surely, 2^2235210623 is an apocalyptic number.

2235210623 is a deficient number, since it is larger than the sum of its proper divisors (1).

2235210623 is an equidigital number, since it uses as much as digits as its factorization.

2235210623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 2235210623 is about 47278.0141609184. The cubic root of 2235210623 is about 1307.4933366628.

Adding to 2235210623 its reverse (3260125322), we get a palindrome (5495335945).

The spelling of 2235210623 in words is "two billion, two hundred thirty-five million, two hundred ten thousand, six hundred twenty-three".