1314443212011 has 6 divisors (see below), whose sum is σ = 1898640195140. Its totient is φ = 876295474668.

The previous prime is 1314443212007. The next prime is 1314443212021. The reversal of 1314443212011 is 1102123444131.

It is a happy number.

1314443212011 is a `hidden beast` number, since 1 + 3 + 1 + 4 + 443 + 212 + 0 + 1 + 1 = 666.

It is not a de Polignac number, because 1314443212011 - 2² = 1314443212007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1314443212021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73024622881 + ... + 73024622898.

Almost surely, 2^{1314443212011} is an apocalyptic number.

1314443212011 is a deficient number, since it is larger than the sum of its proper divisors (584196983129).

1314443212011 is a wasteful number, since it uses less digits than its factorization.

1314443212011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146049245785 (or 146049245782 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 1314443212011 its reverse (1102123444131), we get a palindrome (2416566656142).

The spelling of 1314443212011 in words is "one trillion, three hundred fourteen billion, four hundred forty-three million, two hundred twelve thousand, eleven".