412543440413 has 8 divisors (see below), whose sum is σ = 444453121056. Its totient is φ = 380658841200.

The previous prime is 412543440409. The next prime is 412543440431. The reversal of 412543440413 is 314044345214.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 412543440413 - 2² = 412543440409 is a prime.

It is a super-2 number, since 2×412543440413² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412543440013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6236183 + ... + 6301988.

It is an arithmetic number, because the mean of its divisors is an integer number (55556640132).

Almost surely, 2^412543440413 is an apocalyptic number.

It is an amenable number.

412543440413 is a deficient number, since it is larger than the sum of its proper divisors (31909680643).

412543440413 is a wasteful number, since it uses less digits than its factorization.

412543440413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12540715.

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 412543440413 its reverse (314044345214), we get a palindrome (726587785627).

The spelling of 412543440413 in words is "four hundred twelve billion, five hundred forty-three million, four hundred forty thousand, four hundred thirteen".