102014119 has 4 divisors (see below), whose sum is σ = 102079440. Its totient is φ = 101948800.

The previous prime is 102014117. The next prime is 102014123. The reversal of 102014119 is 911410201.

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 102014119 - 2¹ = 102014117 is a prime.

It is a super-2 number, since 2×102014119² = 20813760950692322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102014096 and 102014105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102014117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30259 + ... + 33460.

It is an arithmetic number, because the mean of its divisors is an integer number (25519860).

Almost surely, 2^102014119 is an apocalyptic number.

102014119 is a deficient number, since it is larger than the sum of its proper divisors (65321).

102014119 is an equidigital number, since it uses as much as digits as its factorization.

102014119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65320.

The product of its (nonzero) digits is 72, while the sum is 19.

The square root of 102014119 is about 10100.2039088327. The cubic root of 102014119 is about 467.2544302099.

The spelling of 102014119 in words is "one hundred two million, fourteen thousand, one hundred nineteen".