43340134233051 has 12 divisors (see below), whose sum is σ = 62602509643128. Its totient is φ = 28893379654944.

The previous prime is 43340134233047. The next prime is 43340134233119. The reversal of 43340134233051 is 15033243104334.

43340134233051 is a `hidden beast` number, since 4 + 3 + 3 + 4 + 0 + 1 + 342 + 3 + 305 + 1 = 666.

It is not a de Polignac number, because 43340134233051 - 2² = 43340134233047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 43340134232997 and 43340134233015.

It is not an unprimeable number, because it can be changed into a prime (43340133233051) 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, 3498036 + ... + 9945678.

It is an arithmetic number, because the mean of its divisors is an integer number (5216875803594).

Almost surely, 2^{43340134233051} is an apocalyptic number.

43340134233051 is a deficient number, since it is larger than the sum of its proper divisors (19262375410077).

43340134233051 is a wasteful number, since it uses less digits than its factorization.

43340134233051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7194522 (or 7194519 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

Adding to 43340134233051 its reverse (15033243104334), we get a palindrome (58373377337385).

The spelling of 43340134233051 in words is "forty-three trillion, three hundred forty billion, one hundred thirty-four million, two hundred thirty-three thousand, fifty-one".