4352223435522 has 32 divisors (see below), whose sum is σ = 9327515020992. Its totient is φ = 1348952784384.

The previous prime is 4352223435487. The next prime is 4352223435557. The reversal of 4352223435522 is 2255343222534.

It is an interprime number because it is at equal distance from previous prime (4352223435487) and next prime (4352223435557).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257032843 + ... + 257049774.

It is an arithmetic number, because the mean of its divisors is an integer number (291484844406).

Almost surely, 2^{4352223435522} is an apocalyptic number.

4352223435522 is an abundant number, since it is smaller than the sum of its proper divisors (4975291585470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4352223435522 is a wasteful number, since it uses less digits than its factorization.

4352223435522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514082722.

The product of its digits is 1728000, while the sum is 42.

The spelling of 4352223435522 in words is "four trillion, three hundred fifty-two billion, two hundred twenty-three million, four hundred thirty-five thousand, five hundred twenty-two".