4227123376412 has 24 divisors (see below), whose sum is σ = 7445216827104. Its totient is φ = 2099920859712.

The previous prime is 4227123376409. The next prime is 4227123376453. The reversal of 4227123376412 is 2146733217224.

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, 7260098 + ... + 7820694.

It is an arithmetic number, because the mean of its divisors is an integer number (310217367796).

Almost surely, 2^{4227123376412} is an apocalyptic number.

It is an amenable number.

4227123376412 is a deficient number, since it is larger than the sum of its proper divisors (3218093450692).

4227123376412 is a wasteful number, since it uses less digits than its factorization.

4227123376412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572765 (or 572763 counting only the distinct ones).

The product of its digits is 677376, while the sum is 44.

The spelling of 4227123376412 in words is "four trillion, two hundred twenty-seven billion, one hundred twenty-three million, three hundred seventy-six thousand, four hundred twelve".