52227078712360 has 128 divisors (see below), whose sum is σ = 124984651075200. Its totient is φ = 19585128775680.

The previous prime is 52227078712349. The next prime is 52227078712397. The reversal of 52227078712360 is 6321787072225.

It is a junction number, because it is equal to n+sod(n) for n = 52227078712298 and 52227078712307.

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, 776311684 + ... + 776378956.

It is an arithmetic number, because the mean of its divisors is an integer number (976442586525).

Almost surely, 2^{52227078712360} 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 52227078712360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62492325537600).

52227078712360 is an abundant number, since it is smaller than the sum of its proper divisors (72757572362840).

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

52227078712360 is a wasteful number, since it uses less digits than its factorization.

52227078712360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77931 (or 77927 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 52.

The spelling of 52227078712360 in words is "fifty-two trillion, two hundred twenty-seven billion, seventy-eight million, seven hundred twelve thousand, three hundred sixty".