225530035522 has 16 divisors (see below), whose sum is σ = 369070515072. Its totient is φ = 102507717520.

The previous prime is 225530035513. The next prime is 225530035529.

225530035522 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (225530035529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103908 + ... + 679600.

It is an arithmetic number, because the mean of its divisors is an integer number (23066907192).

Almost surely, 2^225530035522 is an apocalyptic number.

225530035522 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

225530035522 is a deficient number, since it is larger than the sum of its proper divisors (143540479550).

225530035522 is a wasteful number, since it uses less digits than its factorization.

225530035522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593513.

The product of its (nonzero) digits is 90000, while the sum is 34.

The spelling of 225530035522 in words is "two hundred twenty-five billion, five hundred thirty million, thirty-five thousand, five hundred twenty-two".