2225252220332 has 24 divisors (see below), whose sum is σ = 3904831517664. Its totient is φ = 1109588717952.

The previous prime is 2225252220319. The next prime is 2225252220349. The reversal of 2225252220332 is 2330222525222.

It is a happy number.

2225252220332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3046778 + ... + 3705854.

It is an arithmetic number, because the mean of its divisors is an integer number (162701313236).

Almost surely, 2^{2225252220332} is an apocalyptic number.

It is an amenable number.

2225252220332 is a deficient number, since it is larger than the sum of its proper divisors (1679579297332).

2225252220332 is a wasteful number, since it uses less digits than its factorization.

2225252220332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661385 (or 661383 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

Adding to 2225252220332 its reverse (2330222525222), we get a palindrome (4555474745554).

The spelling of 2225252220332 in words is "two trillion, two hundred twenty-five billion, two hundred fifty-two million, two hundred twenty thousand, three hundred thirty-two".