102222100099 has 8 divisors (see below), whose sum is σ = 116831742560. Its totient is φ = 87614078976.

The previous prime is 102222100081. The next prime is 102222100111. The reversal of 102222100099 is 990001222201.

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

It is a cyclic number.

It is not a de Polignac number, because 102222100099 - 2²⁷ = 102087882371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102222100039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267084 + ... + 525145.

It is an arithmetic number, because the mean of its divisors is an integer number (14603967820).

Almost surely, 2^102222100099 is an apocalyptic number.

102222100099 is a deficient number, since it is larger than the sum of its proper divisors (14609642461).

102222100099 is an equidigital number, since it uses as much as digits as its factorization.

102222100099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810669.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 102222100099 in words is "one hundred two billion, two hundred twenty-two million, one hundred thousand, ninety-nine".