1111326045255 has 24 divisors (see below), whose sum is σ = 1926731993472. Its totient is φ = 592573834944.

The previous prime is 1111326045229. The next prime is 1111326045311. The reversal of 1111326045255 is 5525406231111.

1111326045255 is a `hidden beast` number, since 1 + 1 + 11 + 32 + 604 + 5 + 2 + 5 + 5 = 666.

It is not a de Polignac number, because 1111326045255 - 2¹¹ = 1111326043207 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2576604 + ... + 2976833.

It is an arithmetic number, because the mean of its divisors is an integer number (80280499728).

Almost surely, 2^{1111326045255} is an apocalyptic number.

1111326045255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1111326045255 is a deficient number, since it is larger than the sum of its proper divisors (815405948217).

1111326045255 is a wasteful number, since it uses less digits than its factorization.

1111326045255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5557895 (or 5557892 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The spelling of 1111326045255 in words is "one trillion, one hundred eleven billion, three hundred twenty-six million, forty-five thousand, two hundred fifty-five".