210102000000101 has 8 divisors (see below), whose sum is σ = 236595800587008. Its totient is φ = 184840469208000.

The previous prime is 210102000000077. The next prime is 210102000000107. The reversal of 210102000000101 is 101000000201012.

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

It is a cyclic number.

It is not a de Polignac number, because 210102000000101 - 2¹⁸ = 210101999737957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210102000000107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308067448340 + ... + 308067449021.

It is an arithmetic number, because the mean of its divisors is an integer number (29574475073376).

Almost surely, 2^{210102000000101} is an apocalyptic number.

It is an amenable number.

210102000000101 is a deficient number, since it is larger than the sum of its proper divisors (26493800586907).

210102000000101 is a wasteful number, since it uses less digits than its factorization.

210102000000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616134897403.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 210102000000101 its reverse (101000000201012), we get a palindrome (311102000201113).

The spelling of 210102000000101 in words is "two hundred ten trillion, one hundred two billion, one hundred one", and thus it is an aban number.