210231301130030 has 8 divisors (see below), whose sum is σ = 378416342034072. Its totient is φ = 84092520452008.

The previous prime is 210231301130009. The next prime is 210231301130057. The reversal of 210231301130030 is 30031103132012.

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

It is a junction number, because it is equal to n+sod(n) for n = 210231301129984 and 210231301130011.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 10511565056492 + ... + 10511565056511.

It is an arithmetic number, because the mean of its divisors is an integer number (47302042754259).

Almost surely, 2^{210231301130030} is an apocalyptic number.

210231301130030 is a deficient number, since it is larger than the sum of its proper divisors (168185040904042).

210231301130030 is a wasteful number, since it uses less digits than its factorization.

210231301130030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21023130113010.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 210231301130030 its reverse (30031103132012), we get a palindrome (240262404262042).

The spelling of 210231301130030 in words is "two hundred ten trillion, two hundred thirty-one billion, three hundred one million, one hundred thirty thousand, thirty".