52122003485216 has 48 divisors (see below), whose sum is σ = 121057556497920. Its totient is φ = 21617420797440.

The previous prime is 52122003485171. The next prime is 52122003485257. The reversal of 52122003485216 is 61258430022125.

It is a happy 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, 3753017501 + ... + 3753031388.

It is an arithmetic number, because the mean of its divisors is an integer number (2522032427040).

Almost surely, 2^{52122003485216} is an apocalyptic number.

52122003485216 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

52122003485216 is an abundant number, since it is smaller than the sum of its proper divisors (68935553012704).

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

52122003485216 is a wasteful number, since it uses less digits than its factorization.

52122003485216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7506048937 (or 7506048929 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 52122003485216 in words is "fifty-two trillion, one hundred twenty-two billion, three million, four hundred eighty-five thousand, two hundred sixteen".