1105342055728 has 20 divisors (see below), whose sum is σ = 2171763618768. Its totient is φ = 544886928320.

The previous prime is 1105342055717. The next prime is 1105342055747. The reversal of 1105342055728 is 8275502435011.

It is a super-2 number, since 2×1105342055728² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 486505051 + ... + 486507322.

Almost surely, 2^{1105342055728} is an apocalyptic number.

It is an amenable number.

1105342055728 is a deficient number, since it is larger than the sum of its proper divisors (1066421563040).

1105342055728 is an equidigital number, since it uses as much as digits as its factorization.

1105342055728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973012452 (or 973012446 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 43.

The spelling of 1105342055728 in words is "one trillion, one hundred five billion, three hundred forty-two million, fifty-five thousand, seven hundred twenty-eight".