212334401413424 has 40 divisors (see below), whose sum is σ = 435599546282208. Its totient is φ = 99921665940480.

The previous prime is 212334401413423. The next prime is 212334401413457. The reversal of 212334401413424 is 424314104433212.

It is not an unprimeable number, because it can be changed into a prime (212334401413423) 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, 71844869 + ... + 74741915.

Almost surely, 2^{212334401413424} is an apocalyptic number.

It is an amenable number.

212334401413424 is an abundant number, since it is smaller than the sum of its proper divisors (223265144868784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212334401413424 is a wasteful number, since it uses less digits than its factorization.

212334401413424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3166533 (or 3166527 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 212334401413424 its reverse (424314104433212), we get a palindrome (636648505846636).

The spelling of 212334401413424 in words is "two hundred twelve trillion, three hundred thirty-four billion, four hundred one million, four hundred thirteen thousand, four hundred twenty-four".