1105563306133 has 16 divisors (see below), whose sum is σ = 1298875507776. Its totient is φ = 927722643840.

The previous prime is 1105563306121. The next prime is 1105563306157. The reversal of 1105563306133 is 3316033655011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1105563306133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1105563306092 and 1105563306101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105563306433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8387766 + ... + 8518552.

It is an arithmetic number, because the mean of its divisors is an integer number (81179719236).

Almost surely, 2^{1105563306133} is an apocalyptic number.

1105563306133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1105563306133 is a deficient number, since it is larger than the sum of its proper divisors (193312201643).

1105563306133 is a wasteful number, since it uses less digits than its factorization.

1105563306133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189924.

The product of its (nonzero) digits is 72900, while the sum is 37.

The spelling of 1105563306133 in words is "one trillion, one hundred five billion, five hundred sixty-three million, three hundred six thousand, one hundred thirty-three".