1175355132139 has 2 divisors, whose sum is σ = 1175355132140. Its totient is φ = 1175355132138.

The previous prime is 1175355132101. The next prime is 1175355132167. The reversal of 1175355132139 is 9312315535711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1175355132139 - 2⁷ = 1175355132011 is a prime.

It is not a weakly prime, because it can be changed into another prime (1175355132839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 587677566069 + 587677566070.

It is an arithmetic number, because the mean of its divisors is an integer number (587677566070).

Almost surely, 2^{1175355132139} is an apocalyptic number.

1175355132139 is a deficient number, since it is larger than the sum of its proper divisors (1).

1175355132139 is an equidigital number, since it uses as much as digits as its factorization.

1175355132139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 425250, while the sum is 46.

The spelling of 1175355132139 in words is "one trillion, one hundred seventy-five billion, three hundred fifty-five million, one hundred thirty-two thousand, one hundred thirty-nine".