210304340102 has 8 divisors (see below), whose sum is σ = 317864575512. Its totient is φ = 104349481600.

The previous prime is 210304340017. The next prime is 210304340107. The reversal of 210304340102 is 201043403012.

210304340102 is digitally balanced in base 3, 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 not an unprimeable number, because it can be changed into a prime (210304340107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401343899 + ... + 401344422.

It is an arithmetic number, because the mean of its divisors is an integer number (39733071939).

Almost surely, 2^210304340102 is an apocalyptic number.

210304340102 is a deficient number, since it is larger than the sum of its proper divisors (107560235410).

210304340102 is a wasteful number, since it uses less digits than its factorization.

210304340102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802688454.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 210304340102 its reverse (201043403012), we get a palindrome (411347743114).

The spelling of 210304340102 in words is "two hundred ten billion, three hundred four million, three hundred forty thousand, one hundred two".