102200119 has 4 divisors (see below), whose sum is σ = 116800144. Its totient is φ = 87600096.

The previous prime is 102200117. The next prime is 102200129. The reversal of 102200119 is 911002201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102200119 - 2¹ = 102200117 is a prime.

It is a super-2 number, since 2×102200119² = 20889728647228322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102200117) 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, 7300002 + ... + 7300015.

It is an arithmetic number, because the mean of its divisors is an integer number (29200036).

Almost surely, 2^102200119 is an apocalyptic number.

102200119 is a deficient number, since it is larger than the sum of its proper divisors (14600025).

102200119 is an equidigital number, since it uses as much as digits as its factorization.

102200119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14600024.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 102200119 is about 10109.4074504889. The cubic root of 102200119 is about 467.5382358844.

The spelling of 102200119 in words is "one hundred two million, two hundred thousand, one hundred nineteen".