43034606351 has 4 divisors (see below), whose sum is σ = 46946843304. Its totient is φ = 39122369400.

The previous prime is 43034606341. The next prime is 43034606371. The reversal of 43034606351 is 15360643034.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 43034606351 - 2²⁶ = 42967497487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43034606341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1956118460 + ... + 1956118481.

It is an arithmetic number, because the mean of its divisors is an integer number (11736710826).

Almost surely, 2^43034606351 is an apocalyptic number.

43034606351 is a deficient number, since it is larger than the sum of its proper divisors (3912236953).

43034606351 is a wasteful number, since it uses less digits than its factorization.

43034606351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3912236952.

The product of its (nonzero) digits is 77760, while the sum is 35.

The spelling of 43034606351 in words is "forty-three billion, thirty-four million, six hundred six thousand, three hundred fifty-one".