2214131314 has 4 divisors (see below), whose sum is σ = 3321196974. Its totient is φ = 1107065656.

The previous prime is 2214131299. The next prime is 2214131327. The reversal of 2214131314 is 4131314122.

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., 2096083089 + 118048225 = 45783^2 + 10865^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553532827 + ... + 553532830.

Almost surely, 2^2214131314 is an apocalyptic number.

2214131314 is a deficient number, since it is larger than the sum of its proper divisors (1107065660).

2214131314 is a wasteful number, since it uses less digits than its factorization.

2214131314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107065659.

The product of its digits is 576, while the sum is 22.

The square root of 2214131314 is about 47054.5567825264. The cubic root of 2214131314 is about 1303.3702126666.

Adding to 2214131314 its reverse (4131314122), we get a palindrome (6345445436).

The spelling of 2214131314 in words is "two billion, two hundred fourteen million, one hundred thirty-one thousand, three hundred fourteen".