21314462033230 has 16 divisors (see below), whose sum is σ = 38385418270320. Its totient is φ = 8521476677632.

The previous prime is 21314462033203. The next prime is 21314462033233. The reversal of 21314462033230 is 3233026441312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (21314462033233) 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, 538496179 + ... + 538535758.

It is an arithmetic number, because the mean of its divisors is an integer number (2399088641895).

Almost surely, 2^{21314462033230} is an apocalyptic number.

21314462033230 is a deficient number, since it is larger than the sum of its proper divisors (17070956237090).

21314462033230 is a wasteful number, since it uses less digits than its factorization.

21314462033230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077033923.

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 21314462033230 its reverse (3233026441312), we get a palindrome (24547488474542).

The spelling of 21314462033230 in words is "twenty-one trillion, three hundred fourteen billion, four hundred sixty-two million, thirty-three thousand, two hundred thirty".