52622327706384 has 160 divisors (see below), whose sum is σ = 145051286409216. Its totient is φ = 16381250529280.

The previous prime is 52622327706379. The next prime is 52622327706479. The reversal of 52622327706384 is 48360772322625.

52622327706384 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×52622327706384² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1390377349 + ... + 1390415195.

Almost surely, 2^{52622327706384} 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 52622327706384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72525643204608).

52622327706384 is an abundant number, since it is smaller than the sum of its proper divisors (92428958702832).

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

52622327706384 is a wasteful number, since it uses less digits than its factorization.

52622327706384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51013 (or 51007 counting only the distinct ones).

The product of its (nonzero) digits is 40642560, while the sum is 57.

The spelling of 52622327706384 in words is "fifty-two trillion, six hundred twenty-two billion, three hundred twenty-seven million, seven hundred six thousand, three hundred eighty-four".