1314211344 has 40 divisors (see below), whose sum is σ = 3400844832. Its totient is φ = 437322240.

The previous prime is 1314211289. The next prime is 1314211363. The reversal of 1314211344 is 4431124131.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5379 + ... + 51549.

Almost surely, 2^1314211344 is an apocalyptic number.

It is an amenable number.

1314211344 is an abundant number, since it is smaller than the sum of its proper divisors (2086633488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1314211344 is a wasteful number, since it uses less digits than its factorization.

1314211344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46775 (or 46769 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 1314211344 is about 36252.0529625565. The cubic root of 1314211344 is about 1095.3554426666.

Adding to 1314211344 its reverse (4431124131), we get a palindrome (5745335475).

The spelling of 1314211344 in words is "one billion, three hundred fourteen million, two hundred eleven thousand, three hundred forty-four".