102111200002210 has 32 divisors (see below), whose sum is σ = 210070308172032. Its totient is φ = 35007390544320.

The previous prime is 102111200002199. The next prime is 102111200002219. The reversal of 102111200002210 is 12200002111201.

It is not an unprimeable number, because it can be changed into a prime (102111200002219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43937061 + ... + 46202680.

It is an arithmetic number, because the mean of its divisors is an integer number (6564697130376).

Almost surely, 2^{102111200002210} is an apocalyptic number.

102111200002210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102111200002210 is an abundant number, since it is smaller than the sum of its proper divisors (107959108169822).

102111200002210 is a wasteful number, since it uses less digits than its factorization.

102111200002210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90155938.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 102111200002210 its reverse (12200002111201), we get a palindrome (114311202113411).

The spelling of 102111200002210 in words is "one hundred two trillion, one hundred eleven billion, two hundred million, two thousand, two hundred ten".