102002212110 has 16 divisors (see below), whose sum is σ = 244805309136. Its totient is φ = 27200589888.

The previous prime is 102002212093. The next prime is 102002212133. The reversal of 102002212110 is 11212200201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1700036839 + ... + 1700036898.

It is an arithmetic number, because the mean of its divisors is an integer number (15300331821).

Almost surely, 2^102002212110 is an apocalyptic number.

102002212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102002212110 is an abundant number, since it is smaller than the sum of its proper divisors (142803097026).

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

102002212110 is a wasteful number, since it uses less digits than its factorization.

102002212110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3400073747.

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

Adding to 102002212110 its reverse (11212200201), we get a palindrome (113214412311).

The spelling of 102002212110 in words is "one hundred two billion, two million, two hundred twelve thousand, one hundred ten".