212422003032412 has 24 divisors (see below), whose sum is σ = 383333736554496. Its totient is φ = 102941958080688.

The previous prime is 212422003032409. The next prime is 212422003032433. The reversal of 212422003032412 is 214230300224212.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5484952828 + ... + 5484991555.

It is an arithmetic number, because the mean of its divisors is an integer number (15972239023104).

Almost surely, 2^{212422003032412} is an apocalyptic number.

It is an amenable number.

212422003032412 is a deficient number, since it is larger than the sum of its proper divisors (170911733522084).

212422003032412 is a wasteful number, since it uses less digits than its factorization.

212422003032412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10969944537 (or 10969944535 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 212422003032412 its reverse (214230300224212), we get a palindrome (426652303256624).

The spelling of 212422003032412 in words is "two hundred twelve trillion, four hundred twenty-two billion, three million, thirty-two thousand, four hundred twelve".