210273920102 has 8 divisors (see below), whose sum is σ = 315526465800. Its totient is φ = 105098431504.

The previous prime is 210273920069. The next prime is 210273920123. The reversal of 210273920102 is 201029372012.

210273920102 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 congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 19257452 + ... + 19268367.

It is an arithmetic number, because the mean of its divisors is an integer number (39440808225).

Almost surely, 2^210273920102 is an apocalyptic number.

210273920102 is a deficient number, since it is larger than the sum of its proper divisors (105252545698).

210273920102 is a wasteful number, since it uses less digits than its factorization.

210273920102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38528550.

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 210273920102 in words is "two hundred ten billion, two hundred seventy-three million, nine hundred twenty thousand, one hundred two".