412641557803 has 2 divisors, whose sum is σ = 412641557804. Its totient is φ = 412641557802.

The previous prime is 412641557791. The next prime is 412641557833. The reversal of 412641557803 is 308755146214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412641557803 - 2²⁵ = 412608003371 is a prime.

It is not a weakly prime, because it can be changed into another prime (412641557833) 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, 206320778901 + 206320778902.

It is an arithmetic number, because the mean of its divisors is an integer number (206320778902).

Almost surely, 2^412641557803 is an apocalyptic number.

412641557803 is a deficient number, since it is larger than the sum of its proper divisors (1).

412641557803 is an equidigital number, since it uses as much as digits as its factorization.

412641557803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 806400, while the sum is 46.

The spelling of 412641557803 in words is "four hundred twelve billion, six hundred forty-one million, five hundred fifty-seven thousand, eight hundred three".