52629338216 has 64 divisors (see below), whose sum is σ = 121530326400. Its totient is φ = 20807025408.

The previous prime is 52629338207. The next prime is 52629338261. The reversal of 52629338216 is 61283392625.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1151855 + ... + 1196673.

It is an arithmetic number, because the mean of its divisors is an integer number (1898911350).

Almost surely, 2^52629338216 is an apocalyptic number.

52629338216 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52629338216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60765163200).

52629338216 is an abundant number, since it is smaller than the sum of its proper divisors (68900988184).

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

52629338216 is a wasteful number, since it uses less digits than its factorization.

52629338216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46458 (or 46454 counting only the distinct ones).

The product of its digits is 933120, while the sum is 47.

The spelling of 52629338216 in words is "fifty-two billion, six hundred twenty-nine million, three hundred thirty-eight thousand, two hundred sixteen".