102110202119 has 8 divisors (see below), whose sum is σ = 102281964720. Its totient is φ = 101938568256.

The previous prime is 102110202101. The next prime is 102110202127. The reversal of 102110202119 is 911202011201.

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 102110202119 - 2⁸ = 102110201863 is a prime.

It is a super-2 number, since 2×102110202119² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102110202119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102110202319) 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, 1626587 + ... + 1688195.

It is an arithmetic number, because the mean of its divisors is an integer number (12785245590).

Almost surely, 2^102110202119 is an apocalyptic number.

102110202119 is a deficient number, since it is larger than the sum of its proper divisors (171762601).

102110202119 is an equidigital number, since it uses as much as digits as its factorization.

102110202119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64369.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 102110202119 in words is "one hundred two billion, one hundred ten million, two hundred two thousand, one hundred nineteen".