412400234443 has 16 divisors (see below), whose sum is σ = 434818410880. Its totient is φ = 390053911104.

The previous prime is 412400234429. The next prime is 412400234453. The reversal of 412400234443 is 344432004214.

It is a de Polignac number, because none of the positive numbers 2^k-412400234443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (412400234453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31636255 + ... + 31649287.

It is an arithmetic number, because the mean of its divisors is an integer number (27176150680).

Almost surely, 2^412400234443 is an apocalyptic number.

412400234443 is a deficient number, since it is larger than the sum of its proper divisors (22418176437).

412400234443 is a wasteful number, since it uses less digits than its factorization.

412400234443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15658.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 412400234443 its reverse (344432004214), we get a palindrome (756832238657).

The spelling of 412400234443 in words is "four hundred twelve billion, four hundred million, two hundred thirty-four thousand, four hundred forty-three".