102211200021110 has 8 divisors (see below), whose sum is σ = 183980160038016. Its totient is φ = 40884480008440.

The previous prime is 102211200021097. The next prime is 102211200021113. The reversal of 102211200021110 is 11120002112201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102211200021113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5110560001046 + ... + 5110560001065.

It is an arithmetic number, because the mean of its divisors is an integer number (22997520004752).

Almost surely, 2^{102211200021110} is an apocalyptic number.

102211200021110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102211200021110 is a deficient number, since it is larger than the sum of its proper divisors (81768960016906).

102211200021110 is a wasteful number, since it uses less digits than its factorization.

102211200021110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10221120002118.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102211200021110 its reverse (11120002112201), we get a palindrome (113331202133311).

The spelling of 102211200021110 in words is "one hundred two trillion, two hundred eleven billion, two hundred million, twenty-one thousand, one hundred ten".