1314044031 has 4 divisors (see below), whose sum is σ = 1752058712. Its totient is φ = 876029352.

The previous prime is 1314044029. The next prime is 1314044059. The reversal of 1314044031 is 1304404131.

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

It is not a de Polignac number, because 1314044031 - 2¹ = 1314044029 is a prime.

It is a super-2 number, since 2×1314044031² = 3453423430813457922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1314043989 and 1314044007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314040031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219007336 + ... + 219007341.

It is an arithmetic number, because the mean of its divisors is an integer number (438014678).

Almost surely, 2^1314044031 is an apocalyptic number.

1314044031 is a deficient number, since it is larger than the sum of its proper divisors (438014681).

1314044031 is an equidigital number, since it uses as much as digits as its factorization.

1314044031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438014680.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1314044031 is about 36249.7452542773. The cubic root of 1314044031 is about 1095.3089572506.

Adding to 1314044031 its reverse (1304404131), we get a palindrome (2618448162).

The spelling of 1314044031 in words is "one billion, three hundred fourteen million, forty-four thousand, thirty-one".