102112221096 has 48 divisors (see below), whose sum is σ = 285475032960. Its totient is φ = 32939425440.

The previous prime is 102112221089. The next prime is 102112221149. The reversal of 102112221096 is 690122211201.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22872370 + ... + 22876833.

It is an arithmetic number, because the mean of its divisors is an integer number (5947396520).

Almost surely, 2^102112221096 is an apocalyptic number.

It is an amenable number.

102112221096 is an abundant number, since it is smaller than the sum of its proper divisors (183362811864).

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

102112221096 is a wasteful number, since it uses less digits than its factorization.

102112221096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45749246 (or 45749239 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

Adding to 102112221096 its reverse (690122211201), we get a palindrome (792234432297).

The spelling of 102112221096 in words is "one hundred two billion, one hundred twelve million, two hundred twenty-one thousand, ninety-six".