43035012421233 has 12 divisors (see below), whose sum is σ = 66748182531120. Its totient is φ = 24591435669192.

The previous prime is 43035012421217. The next prime is 43035012421243. The reversal of 43035012421233 is 33212421053034.

It is not a de Polignac number, because 43035012421233 - 2⁴ = 43035012421217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 43035012421194 and 43035012421203.

It is not an unprimeable number, because it can be changed into a prime (43035012421213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 146377593123 + ... + 146377593416.

It is an arithmetic number, because the mean of its divisors is an integer number (5562348544260).

Almost surely, 2^{43035012421233} is an apocalyptic number.

It is an amenable number.

43035012421233 is a deficient number, since it is larger than the sum of its proper divisors (23713170109887).

43035012421233 is a wasteful number, since it uses less digits than its factorization.

43035012421233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292755186556 (or 292755186549 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 43035012421233 its reverse (33212421053034), we get a palindrome (76247433474267).

The spelling of 43035012421233 in words is "forty-three trillion, thirty-five billion, twelve million, four hundred twenty-one thousand, two hundred thirty-three".