102210330213210 has 128 divisors (see below), whose sum is σ = 252947609429760. Its totient is φ = 26419990910976.

The previous prime is 102210330213197. The next prime is 102210330213241. The reversal of 102210330213210 is 12312033012201.

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, 490506204 + ... + 490714536.

It is an arithmetic number, because the mean of its divisors is an integer number (1976153198670).

Almost surely, 2^{102210330213210} is an apocalyptic number.

102210330213210 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 102210330213210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126473804714880).

102210330213210 is an abundant number, since it is smaller than the sum of its proper divisors (150737279216550).

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

102210330213210 is a wasteful number, since it uses less digits than its factorization.

102210330213210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212272.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 102210330213210 its reverse (12312033012201), we get a palindrome (114522363225411).

The spelling of 102210330213210 in words is "one hundred two trillion, two hundred ten billion, three hundred thirty million, two hundred thirteen thousand, two hundred ten".