1883164748867 has 2 divisors, whose sum is σ = 1883164748868. Its totient is φ = 1883164748866.

The previous prime is 1883164748821. The next prime is 1883164748887. The reversal of 1883164748867 is 7688474613881.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1883164748867 - 2²⁴ = 1883147971651 is a prime.

It is a super-2 number, since 2×1883164748867² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1883164748867.

It is not a weakly prime, because it can be changed into another prime (1883164748887) 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, 941582374433 + 941582374434.

It is an arithmetic number, because the mean of its divisors is an integer number (941582374434).

Almost surely, 2^{1883164748867} is an apocalyptic number.

1883164748867 is a deficient number, since it is larger than the sum of its proper divisors (1).

1883164748867 is an equidigital number, since it uses as much as digits as its factorization.

1883164748867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 346816512, while the sum is 71.

The spelling of 1883164748867 in words is "one trillion, eight hundred eighty-three billion, one hundred sixty-four million, seven hundred forty-eight thousand, eight hundred sixty-seven".