1314023211 has 24 divisors (see below), whose sum is σ = 2011785984. Its totient is φ = 823622400.

The previous prime is 1314023209. The next prime is 1314023219. The reversal of 1314023211 is 1123204131.

It is not a de Polignac number, because 1314023211 - 2¹ = 1314023209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1314023219) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 162361 + ... + 170261.

It is an arithmetic number, because the mean of its divisors is an integer number (83824416).

Almost surely, 2^1314023211 is an apocalyptic number.

1314023211 is a deficient number, since it is larger than the sum of its proper divisors (697762773).

1314023211 is a wasteful number, since it uses less digits than its factorization.

1314023211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9011 (or 9008 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1314023211 is about 36249.4580787079. The cubic root of 1314023211 is about 1095.3031724488.

Adding to 1314023211 its reverse (1123204131), we get a palindrome (2437227342).

The spelling of 1314023211 in words is "one billion, three hundred fourteen million, twenty-three thousand, two hundred eleven".