210350414812 has 48 divisors (see below), whose sum is σ = 386574935040. Its totient is φ = 100019376000.

The previous prime is 210350414779. The next prime is 210350414819. The reversal of 210350414812 is 218414053012.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210350414819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32604187 + ... + 32610637.

It is an arithmetic number, because the mean of its divisors is an integer number (8053644480).

Almost surely, 2^210350414812 is an apocalyptic number.

It is an amenable number.

210350414812 is a deficient number, since it is larger than the sum of its proper divisors (176224520228).

210350414812 is a wasteful number, since it uses less digits than its factorization.

210350414812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11002 (or 11000 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

Adding to 210350414812 its reverse (218414053012), we get a palindrome (428764467824).

The spelling of 210350414812 in words is "two hundred ten billion, three hundred fifty million, four hundred fourteen thousand, eight hundred twelve".