14130021330 has 48 divisors (see below), whose sum is σ = 36899950464. Its totient is φ = 3751401120.

The previous prime is 14130021329. The next prime is 14130021341. The reversal of 14130021330 is 3312003141.

14130021330 is a `hidden beast` number, since 14 + 1 + 300 + 21 + 330 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 325386 + ... + 366245.

It is an arithmetic number, because the mean of its divisors is an integer number (768748968).

Almost surely, 2^14130021330 is an apocalyptic number.

14130021330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14130021330 is an abundant number, since it is smaller than the sum of its proper divisors (22769929134).

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

14130021330 is a wasteful number, since it uses less digits than its factorization.

14130021330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691871 (or 691868 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 14130021330 its reverse (3312003141), we get a palindrome (17442024471).

The spelling of 14130021330 in words is "fourteen billion, one hundred thirty million, twenty-one thousand, three hundred thirty".