210013430000 has 100 divisors (see below), whose sum is σ = 554687761848. Its totient is φ = 76368480000.

The previous prime is 210013429993. The next prime is 210013430017. The reversal of 210013430000 is 34310012.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 844607 + ... + 1064606.

Almost surely, 2^210013430000 is an apocalyptic number.

210013430000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210013430000 is an abundant number, since it is smaller than the sum of its proper divisors (344674331848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210013430000 is a wasteful number, since it uses less digits than its factorization.

210013430000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909252 (or 1909231 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 210013430000 its reverse (34310012), we get a palindrome (210047740012).

The spelling of 210013430000 in words is "two hundred ten billion, thirteen million, four hundred thirty thousand".