1131500110703 has 2 divisors, whose sum is σ = 1131500110704. Its totient is φ = 1131500110702.

The previous prime is 1131500110673. The next prime is 1131500110711. The reversal of 1131500110703 is 3070110051311.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3070110051311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1131500110703 - 2³⁰ = 1130426368879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1131500113703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565750055351 + 565750055352.

It is an arithmetic number, because the mean of its divisors is an integer number (565750055352).

Almost surely, 2^{1131500110703} is an apocalyptic number.

1131500110703 is a deficient number, since it is larger than the sum of its proper divisors (1).

1131500110703 is an equidigital number, since it uses as much as digits as its factorization.

1131500110703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 315, while the sum is 23.

The spelling of 1131500110703 in words is "one trillion, one hundred thirty-one billion, five hundred million, one hundred ten thousand, seven hundred three".