102210700 has 36 divisors (see below), whose sum is σ = 223062112. Its totient is φ = 40651200.

The previous prime is 102210697. The next prime is 102210733. The reversal of 102210700 is 7012201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15277 + ... + 20923.

Almost surely, 2^102210700 is an apocalyptic number.

102210700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102210700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111531056).

102210700 is an abundant number, since it is smaller than the sum of its proper divisors (120851412).

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

102210700 is a wasteful number, since it uses less digits than its factorization.

102210700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5842 (or 5835 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 102210700 is about 10109.9307613851. The cubic root of 102210700 is about 467.5543704101.

Adding to 102210700 its reverse (7012201), we get a palindrome (109222901).

The spelling of 102210700 in words is "one hundred two million, two hundred ten thousand, seven hundred".