1303321530214 has 64 divisors (see below), whose sum is σ = 2196577025280. Its totient is φ = 574771317120.

The previous prime is 1303321530211. The next prime is 1303321530229. The reversal of 1303321530214 is 4120351233031.

It is a super-2 number, since 2×1303321530214² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303321530211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 650683737 + ... + 650685739.

It is an arithmetic number, because the mean of its divisors is an integer number (34321516020).

Almost surely, 2^{1303321530214} is an apocalyptic number.

1303321530214 is a deficient number, since it is larger than the sum of its proper divisors (893255495066).

1303321530214 is a wasteful number, since it uses less digits than its factorization.

1303321530214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3925.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 1303321530214 its reverse (4120351233031), we get a palindrome (5423672763245).

The spelling of 1303321530214 in words is "one trillion, three hundred three billion, three hundred twenty-one million, five hundred thirty thousand, two hundred fourteen".