102110002011210 has 128 divisors (see below), whose sum is σ = 249760108523520. Its totient is φ = 26709574246400.

The previous prime is 102110002011191. The next prime is 102110002011271. The reversal of 102110002011210 is 12110200011201.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8396507530 + ... + 8396519690.

It is an arithmetic number, because the mean of its divisors is an integer number (1951250847840).

Almost surely, 2^{102110002011210} is an apocalyptic number.

102110002011210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 102110002011210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124880054261760).

102110002011210 is an abundant number, since it is smaller than the sum of its proper divisors (147650106512310).

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

102110002011210 is a wasteful number, since it uses less digits than its factorization.

102110002011210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22164.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 102110002011210 its reverse (12110200011201), we get a palindrome (114220202022411).

The spelling of 102110002011210 in words is "one hundred two trillion, one hundred ten billion, two million, eleven thousand, two hundred ten".