14312030154330 has 16 divisors (see below), whose sum is σ = 34348872370464. Its totient is φ = 3816541374480.

The previous prime is 14312030154203. The next prime is 14312030154337. The reversal of 14312030154330 is 3345103021341.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 477067671811 = 14312030154330 / (1 + 4 + 3 + 1 + 2 + 0 + 3 + 0 + 1 + 5 + 4 + 3 + 3 + 0).

It is not an unprimeable number, because it can be changed into a prime (14312030154337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238533835876 + ... + 238533835935.

It is an arithmetic number, because the mean of its divisors is an integer number (2146804523154).

Almost surely, 2^{14312030154330} is an apocalyptic number.

14312030154330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14312030154330 is an abundant number, since it is smaller than the sum of its proper divisors (20036842216134).

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

14312030154330 is a wasteful number, since it uses less digits than its factorization.

14312030154330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477067671821.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 14312030154330 its reverse (3345103021341), we get a palindrome (17657133175671).

The spelling of 14312030154330 in words is "fourteen trillion, three hundred twelve billion, thirty million, one hundred fifty-four thousand, three hundred thirty".