43013022100230 has 96 divisors (see below), whose sum is σ = 127751948077824. Its totient is φ = 9075274985088.

The previous prime is 43013022100187. The next prime is 43013022100271. The reversal of 43013022100230 is 3200122031034.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 43013022100197 and 43013022100206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 605952424 + ... + 606023403.

It is an arithmetic number, because the mean of its divisors is an integer number (1330749459144).

Almost surely, 2^{43013022100230} is an apocalyptic number.

43013022100230 is an abundant number, since it is smaller than the sum of its proper divisors (84738925977594).

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

43013022100230 is a wasteful number, since it uses less digits than its factorization.

43013022100230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211975870 (or 1211975857 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 43013022100230 its reverse (3200122031034), we get a palindrome (46213144131264).

The spelling of 43013022100230 in words is "forty-three trillion, thirteen billion, twenty-two million, one hundred thousand, two hundred thirty".