214102334 has 4 divisors (see below), whose sum is σ = 321153504. Its totient is φ = 107051166.

The previous prime is 214102307. The next prime is 214102349. The reversal of 214102334 is 433201412.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53525582 + ... + 53525585.

It is an arithmetic number, because the mean of its divisors is an integer number (80288376).

Almost surely, 2^214102334 is an apocalyptic number.

214102334 is a deficient number, since it is larger than the sum of its proper divisors (107051170).

214102334 is a wasteful number, since it uses less digits than its factorization.

214102334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107051169.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 214102334 is about 14632.2361243933. The cubic root of 214102334 is about 598.2377309322.

Adding to 214102334 its reverse (433201412), we get a palindrome (647303746).

The spelling of 214102334 in words is "two hundred fourteen million, one hundred two thousand, three hundred thirty-four".