2447422426272 has 192 divisors, whose sum is σ = 6732511188480. Its totient is φ = 777443380224.

The previous prime is 2447422426223. The next prime is 2447422426283. The reversal of 2447422426272 is 2726242247442.

2447422426272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 274278003 + ... + 274286925.

It is an arithmetic number, because the mean of its divisors is an integer number (35065162440).

Almost surely, 2^{2447422426272} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2447422426272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3366255594240).

2447422426272 is an abundant number, since it is smaller than the sum of its proper divisors (4285088762208).

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

2447422426272 is a wasteful number, since it uses less digits than its factorization.

2447422426272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10235 (or 10227 counting only the distinct ones).

The product of its digits is 4816896, while the sum is 48.

The spelling of 2447422426272 in words is "two trillion, four hundred forty-seven billion, four hundred twenty-two million, four hundred twenty-six thousand, two hundred seventy-two".