214144002304 has 18 divisors (see below), whose sum is σ = 427451505110. Its totient is φ = 107072001024.

The previous prime is 214144002301. The next prime is 214144002329. The reversal of 214144002304 is 403200441412.

It can be written as a sum of positive squares in only one way, i.e., 205709416704 + 8434585600 = 453552^2 + 91840^2 .

It is not an unprimeable number, because it can be changed into a prime (214144002301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 418249749 + ... + 418250260.

Almost surely, 2^214144002304 is an apocalyptic number.

It is an amenable number.

214144002304 is a deficient number, since it is larger than the sum of its proper divisors (213307502806).

214144002304 is an frugal number, since it uses more digits than its factorization.

214144002304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836500025 (or 836500011 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 214144002304 its reverse (403200441412), we get a palindrome (617344443716).

The spelling of 214144002304 in words is "two hundred fourteen billion, one hundred forty-four million, two thousand, three hundred four".