1075543760323 has 24 divisors (see below), whose sum is σ = 1178975572784. Its totient is φ = 980247744000.

The previous prime is 1075543760311. The next prime is 1075543760329. The reversal of 1075543760323 is 3230673455701.

It is a de Polignac number, because none of the positive numbers 2^k-1075543760323 is a prime.

It is a super-3 number, since 3×1075543760323³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1075543760329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2017873 + ... + 2494573.

Almost surely, 2^{1075543760323} is an apocalyptic number.

1075543760323 is a deficient number, since it is larger than the sum of its proper divisors (103431812461).

1075543760323 is a wasteful number, since it uses less digits than its factorization.

1075543760323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476983 (or 476966 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 46.

The spelling of 1075543760323 in words is "one trillion, seventy-five billion, five hundred forty-three million, seven hundred sixty thousand, three hundred twenty-three".