1169880538103 has 2 divisors, whose sum is σ = 1169880538104. Its totient is φ = 1169880538102.

The previous prime is 1169880538031. The next prime is 1169880538109. The reversal of 1169880538103 is 3018350889611.

Together with previous prime (1169880538031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1169880538103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1169880538109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 584940269051 + 584940269052.

It is an arithmetic number, because the mean of its divisors is an integer number (584940269052).

Almost surely, 2^{1169880538103} is an apocalyptic number.

1169880538103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1169880538103 is an equidigital number, since it uses as much as digits as its factorization.

1169880538103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1244160, while the sum is 53.

The spelling of 1169880538103 in words is "one trillion, one hundred sixty-nine billion, eight hundred eighty million, five hundred thirty-eight thousand, one hundred three".