210112002102 has 8 divisors (see below), whose sum is σ = 420224004216. Its totient is φ = 70037334032.

The previous prime is 210112002101. The next prime is 210112002119. The reversal of 210112002102 is 201200211012.

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

210112002102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210112002101) 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, 17509333503 + ... + 17509333514.

It is an arithmetic number, because the mean of its divisors is an integer number (52528000527).

Almost surely, 2^210112002102 is an apocalyptic number.

210112002102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

210112002102 is a wasteful number, since it uses less digits than its factorization.

210112002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35018667022.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 210112002102 its reverse (201200211012), we get a palindrome (411312213114).

The spelling of 210112002102 in words is "two hundred ten billion, one hundred twelve million, two thousand, one hundred two".