214120102 has 12 divisors (see below), whose sum is σ = 373617900. Its totient is φ = 91765716.

The previous prime is 214120061. The next prime is 214120111. The reversal of 214120102 is 201021412.

It is a happy number.

214120102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1092352 + ... + 1092547.

It is an arithmetic number, because the mean of its divisors is an integer number (31134825).

Almost surely, 2^214120102 is an apocalyptic number.

214120102 is a deficient number, since it is larger than the sum of its proper divisors (159497798).

214120102 is a wasteful number, since it uses less digits than its factorization.

214120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2184915 (or 2184908 counting only the distinct ones).

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

The square root of 214120102 is about 14632.8432643830. The cubic root of 214120102 is about 598.2542793957.

Adding to 214120102 its reverse (201021412), we get a palindrome (415141514).

The spelling of 214120102 in words is "two hundred fourteen million, one hundred twenty thousand, one hundred two".