383825976403 has 2 divisors, whose sum is σ = 383825976404. Its totient is φ = 383825976402.

The previous prime is 383825976383. The next prime is 383825976433. The reversal of 383825976403 is 304679528383.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-383825976403 is a prime.

It is not a weakly prime, because it can be changed into another prime (383825976433) 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, 191912988201 + 191912988202.

It is an arithmetic number, because the mean of its divisors is an integer number (191912988202).

Almost surely, 2^383825976403 is an apocalyptic number.

383825976403 is a deficient number, since it is larger than the sum of its proper divisors (1).

383825976403 is an equidigital number, since it uses as much as digits as its factorization.

383825976403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26127360, while the sum is 58.

The spelling of 383825976403 in words is "three hundred eighty-three billion, eight hundred twenty-five million, nine hundred seventy-six thousand, four hundred three".