52204130343792 has 480 divisors, whose sum is σ = 184799654208000. Its totient is φ = 13419517224960.

The previous prime is 52204130343733. The next prime is 52204130343803. The reversal of 52204130343792 is 29734303140225.

52204130343792 is a `hidden beast` number, since 5 + 2 + 204 + 1 + 3 + 0 + 3 + 437 + 9 + 2 = 666.

It is a super-2 number, since 2×52204130343792² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 33109459 + ... + 34650317.

It is an arithmetic number, because the mean of its divisors is an integer number (384999279600).

Almost surely, 2^{52204130343792} 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 52204130343792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92399827104000).

52204130343792 is an abundant number, since it is smaller than the sum of its proper divisors (132595523864208).

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

52204130343792 is a wasteful number, since it uses less digits than its factorization.

52204130343792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540989 (or 1540980 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The spelling of 52204130343792 in words is "fifty-two trillion, two hundred four billion, one hundred thirty million, three hundred forty-three thousand, seven hundred ninety-two".