210120483 has 6 divisors (see below), whose sum is σ = 280194124. Its totient is φ = 140063584.

The previous prime is 210120481. The next prime is 210120497. The reversal of 210120483 is 384021012.

It is not a de Polignac number, because 210120483 - 2¹ = 210120481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210120481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20923 + ... + 29291.

Almost surely, 2^210120483 is an apocalyptic number.

210120483 is a deficient number, since it is larger than the sum of its proper divisors (70073641).

210120483 is an frugal number, since it uses more digits than its factorization.

210120483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16741 (or 8372 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 210120483 is about 14495.5332085439. The cubic root of 210120483 is about 594.5058468057.

Adding to 210120483 its reverse (384021012), we get a palindrome (594141495).

The spelling of 210120483 in words is "two hundred ten million, one hundred twenty thousand, four hundred eighty-three".