1000056873703 has 2 divisors, whose sum is σ = 1000056873704. Its totient is φ = 1000056873702.

The previous prime is 1000056873637. The next prime is 1000056873709. The reversal of 1000056873703 is 3073786500001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1000056873703 - 2³⁷ = 862617920231 is a prime.

It is a super-2 number, since 2×1000056873703² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1000056873709) 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, 500028436851 + 500028436852.

It is an arithmetic number, because the mean of its divisors is an integer number (500028436852).

Almost surely, 2^{1000056873703} is an apocalyptic number.

1000056873703 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000056873703 is an equidigital number, since it uses as much as digits as its factorization.

1000056873703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 105840, while the sum is 40.

The spelling of 1000056873703 in words is "one trillion, fifty-six million, eight hundred seventy-three thousand, seven hundred three".