120102214 has 8 divisors (see below), whose sum is σ = 180804528. Its totient is φ = 59834040.

The previous prime is 120102209. The next prime is 120102239. The reversal of 120102214 is 412201021.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 120102194 and 120102203.

It is a congruent number.

It is an unprimeable number.

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, 107842 + ... + 108949.

It is an arithmetic number, because the mean of its divisors is an integer number (22600566).

Almost surely, 2^120102214 is an apocalyptic number.

120102214 is a deficient number, since it is larger than the sum of its proper divisors (60702314).

120102214 is a wasteful number, since it uses less digits than its factorization.

120102214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217070.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 120102214 is about 10959.1155665044. The cubic root of 120102214 is about 493.3824203449.

Adding to 120102214 its reverse (412201021), we get a palindrome (532303235).

The spelling of 120102214 in words is "one hundred twenty million, one hundred two thousand, two hundred fourteen".