550122414211412 has 24 divisors (see below), whose sum is σ = 1164965112448704. Its totient is φ = 221898116656512.

The previous prime is 550122414211397. The next prime is 550122414211427. The reversal of 550122414211412 is 214112414221055.

It is an interprime number because it is at equal distance from previous prime (550122414211397) and next prime (550122414211427).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577859678318 + ... + 577859679269.

It is an arithmetic number, because the mean of its divisors is an integer number (48540213018696).

Almost surely, 2^{550122414211412} is an apocalyptic number.

It is an amenable number.

550122414211412 is an abundant number, since it is smaller than the sum of its proper divisors (614842698237292).

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

550122414211412 is a wasteful number, since it uses less digits than its factorization.

550122414211412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155719357615 (or 1155719357613 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 35.

Adding to 550122414211412 its reverse (214112414221055), we get a palindrome (764234828432467).

The spelling of 550122414211412 in words is "five hundred fifty trillion, one hundred twenty-two billion, four hundred fourteen million, two hundred eleven thousand, four hundred twelve".