1083757654163 has 2 divisors, whose sum is σ = 1083757654164. Its totient is φ = 1083757654162.

The previous prime is 1083757654121. The next prime is 1083757654247. The reversal of 1083757654163 is 3614567573801.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1083757654163 - 2¹⁸ = 1083757392019 is a prime.

It is a super-2 number, since 2×1083757654163² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1083757654099 and 1083757654108.

It is not a weakly prime, because it can be changed into another prime (1083757653163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541878827081 + 541878827082.

It is an arithmetic number, because the mean of its divisors is an integer number (541878827082).

Almost surely, 2^{1083757654163} is an apocalyptic number.

1083757654163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1083757654163 is an equidigital number, since it uses as much as digits as its factorization.

1083757654163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12700800, while the sum is 56.

The spelling of 1083757654163 in words is "one trillion, eighty-three billion, seven hundred fifty-seven million, six hundred fifty-four thousand, one hundred sixty-three".