43266815115041 has 32 divisors (see below), whose sum is σ = 55063031316480. Its totient is φ = 33123854244096.

The previous prime is 43266815114983. The next prime is 43266815115067. The reversal of 43266815115041 is 14051151866234.

It is a de Polignac number, because none of the positive numbers 2^k-43266815115041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43266815115341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61889081 + ... + 62584278.

It is an arithmetic number, because the mean of its divisors is an integer number (1720719728640).

Almost surely, 2^{43266815115041} is an apocalyptic number.

It is an amenable number.

43266815115041 is a deficient number, since it is larger than the sum of its proper divisors (11796216201439).

43266815115041 is a wasteful number, since it uses less digits than its factorization.

43266815115041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124473533.

The product of its (nonzero) digits is 691200, while the sum is 47.

The spelling of 43266815115041 in words is "forty-three trillion, two hundred sixty-six billion, eight hundred fifteen million, one hundred fifteen thousand, forty-one".