120216352 has 24 divisors (see below), whose sum is σ = 236950812. Its totient is φ = 60038400.

The previous prime is 120216337. The next prime is 120216373. The reversal of 120216352 is 253612021.

It can be written as a sum of positive squares in 2 ways, for example, as 120209296 + 7056 = 10964^2 + 84^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36202 + ... + 39382.

Almost surely, 2^120216352 is an apocalyptic number.

It is an amenable number.

120216352 is a deficient number, since it is larger than the sum of its proper divisors (116734460).

120216352 is a wasteful number, since it uses less digits than its factorization.

120216352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4372 (or 4364 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 120216352 is about 10964.3217756503. The cubic root of 120216352 is about 493.5386646282.

Adding to 120216352 its reverse (253612021), we get a palindrome (373828373).

The spelling of 120216352 in words is "one hundred twenty million, two hundred sixteen thousand, three hundred fifty-two".