214310002 has 4 divisors (see below), whose sum is σ = 321465006. Its totient is φ = 107155000.

The previous prime is 214309967. The next prime is 214310003. The reversal of 214310002 is 200013412.

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

It can be written as a sum of positive squares in only one way, i.e., 122744241 + 91565761 = 11079^2 + 9569^2 .

It is not an unprimeable number, because it can be changed into a prime (214310003) 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 as a sum of consecutive naturals, namely, 53577499 + ... + 53577502.

Almost surely, 2^214310002 is an apocalyptic number.

214310002 is a deficient number, since it is larger than the sum of its proper divisors (107155004).

214310002 is a wasteful number, since it uses less digits than its factorization.

214310002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107155003.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 214310002 is about 14639.3306540975. The cubic root of 214310002 is about 598.4310881388.

Adding to 214310002 its reverse (200013412), we get a palindrome (414323414).

The spelling of 214310002 in words is "two hundred fourteen million, three hundred ten thousand, two".