1080431445433 has 8 divisors (see below), whose sum is σ = 1082867011200. Its totient is φ = 1077996402000.

The previous prime is 1080431445427. The next prime is 1080431445481. The reversal of 1080431445433 is 3345441340801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1080431445433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1080431440433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4170183 + ... + 4421683.

It is an arithmetic number, because the mean of its divisors is an integer number (135358376400).

Almost surely, 2^{1080431445433} is an apocalyptic number.

It is an amenable number.

1080431445433 is a deficient number, since it is larger than the sum of its proper divisors (2435565767).

1080431445433 is an equidigital number, since it uses as much as digits as its factorization.

1080431445433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261167.

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 1080431445433 in words is "one trillion, eighty billion, four hundred thirty-one million, four hundred forty-five thousand, four hundred thirty-three".