210120672383 has 8 divisors (see below), whose sum is σ = 228806540400. Its totient is φ = 192197492928.

The previous prime is 210120672379. The next prime is 210120672431. The reversal of 210120672383 is 383276021012.

210120672383 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 210120672383 - 2² = 210120672379 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210120674383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190671566 + ... + 190672667.

It is an arithmetic number, because the mean of its divisors is an integer number (28600817550).

Almost surely, 2^210120672383 is an apocalyptic number.

210120672383 is a deficient number, since it is larger than the sum of its proper divisors (18685868017).

210120672383 is a wasteful number, since it uses less digits than its factorization.

210120672383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381344281.

The product of its (nonzero) digits is 24192, while the sum is 35.

Adding to 210120672383 its reverse (383276021012), we get a palindrome (593396693395).

The spelling of 210120672383 in words is "two hundred ten billion, one hundred twenty million, six hundred seventy-two thousand, three hundred eighty-three".