102222121100110 has 32 divisors (see below), whose sum is σ = 207648697413600. Its totient is φ = 35889898316160.

The previous prime is 102222121100009. The next prime is 102222121100153. The reversal of 102222121100110 is 11001121222201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16022272845 + ... + 16022279224.

It is an arithmetic number, because the mean of its divisors is an integer number (6489021794175).

Almost surely, 2^{102222121100110} is an apocalyptic number.

102222121100110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102222121100110 is an abundant number, since it is smaller than the sum of its proper divisors (105426576313490).

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

102222121100110 is a wasteful number, since it uses less digits than its factorization.

102222121100110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32044552116.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 102222121100110 its reverse (11001121222201), we get a palindrome (113223242322311).

The spelling of 102222121100110 in words is "one hundred two trillion, two hundred twenty-two billion, one hundred twenty-one million, one hundred thousand, one hundred ten".