43276045120 has 112 divisors (see below), whose sum is σ = 128479344768. Its totient is φ = 13488629760.

The previous prime is 43276045097. The next prime is 43276045123. The reversal of 43276045120 is 2154067234.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43276045123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 853527 + ... + 902806.

Almost surely, 2^43276045120 is an apocalyptic number.

43276045120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

43276045120 is an abundant number, since it is smaller than the sum of its proper divisors (85203299648).

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

43276045120 is a wasteful number, since it uses less digits than its factorization.

43276045120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1756368 (or 1756358 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The spelling of 43276045120 in words is "forty-three billion, two hundred seventy-six million, forty-five thousand, one hundred twenty".