102212212112110 has 8 divisors (see below), whose sum is σ = 183981981801816. Its totient is φ = 40884884844840.

The previous prime is 102212212112077. The next prime is 102212212112161. The reversal of 102212212112110 is 11211212212201.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5110610605596 + ... + 5110610605615.

It is an arithmetic number, because the mean of its divisors is an integer number (22997747725227).

Almost surely, 2^{102212212112110} is an apocalyptic number.

102212212112110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102212212112110 is a deficient number, since it is larger than the sum of its proper divisors (81769769689706).

102212212112110 is a wasteful number, since it uses less digits than its factorization.

102212212112110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10221221211218.

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 102212212112110 its reverse (11211212212201), we get a palindrome (113423424324311).

The spelling of 102212212112110 in words is "one hundred two trillion, two hundred twelve billion, two hundred twelve million, one hundred twelve thousand, one hundred ten".