412572776443 has 2 divisors, whose sum is σ = 412572776444. Its totient is φ = 412572776442.

The previous prime is 412572776393. The next prime is 412572776461. The reversal of 412572776443 is 344677275214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 412572776443 - 2⁹ = 412572775931 is a prime.

It is not a weakly prime, because it can be changed into another prime (412572776743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206286388221 + 206286388222.

It is an arithmetic number, because the mean of its divisors is an integer number (206286388222).

Almost surely, 2^412572776443 is an apocalyptic number.

412572776443 is a deficient number, since it is larger than the sum of its proper divisors (1).

412572776443 is an equidigital number, since it uses as much as digits as its factorization.

412572776443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7902720, while the sum is 52.

The spelling of 412572776443 in words is "four hundred twelve billion, five hundred seventy-two million, seven hundred seventy-six thousand, four hundred forty-three".