412180998443 has 2 divisors, whose sum is σ = 412180998444. Its totient is φ = 412180998442.

The previous prime is 412180998413. The next prime is 412180998461. The reversal of 412180998443 is 344899081214.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-412180998443 is a prime.

It is not a weakly prime, because it can be changed into another prime (412180998413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206090499221 + 206090499222.

It is an arithmetic number, because the mean of its divisors is an integer number (206090499222).

Almost surely, 2^412180998443 is an apocalyptic number.

412180998443 is a deficient number, since it is larger than the sum of its proper divisors (1).

412180998443 is an equidigital number, since it uses as much as digits as its factorization.

412180998443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1990656, while the sum is 53.

The spelling of 412180998443 in words is "four hundred twelve billion, one hundred eighty million, nine hundred ninety-eight thousand, four hundred forty-three".