220352252324 has 6 divisors (see below), whose sum is σ = 385616441574. Its totient is φ = 110176126160.

The previous prime is 220352252317. The next prime is 220352252347. The reversal of 220352252324 is 423252253022.

It can be written as a sum of positive squares in only one way, i.e., 214962049600 + 5390202724 = 463640^2 + 73418^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27544031537 + ... + 27544031544.

It is an arithmetic number, because the mean of its divisors is an integer number (64269406929).

Almost surely, 2^220352252324 is an apocalyptic number.

It is an amenable number.

220352252324 is a deficient number, since it is larger than the sum of its proper divisors (165264189250).

220352252324 is a wasteful number, since it uses less digits than its factorization.

220352252324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55088063085 (or 55088063083 counting only the distinct ones).

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

The spelling of 220352252324 in words is "two hundred twenty billion, three hundred fifty-two million, two hundred fifty-two thousand, three hundred twenty-four".