52415155350 has 192 divisors, whose sum is σ = 149693544000. Its totient is φ = 13470105600.

The previous prime is 52415155313. The next prime is 52415155357. The reversal of 52415155350 is 5355151425.

52415155350 is a `hidden beast` number, since 5 + 2 + 4 + 1 + 51 + 553 + 50 = 666.

52415155350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52415155357) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 30105480 + ... + 30107220.

It is an arithmetic number, because the mean of its divisors is an integer number (779653875).

Almost surely, 2^52415155350 is an apocalyptic number.

52415155350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 52415155350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74846772000).

52415155350 is an abundant number, since it is smaller than the sum of its proper divisors (97278388650).

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

52415155350 is a wasteful number, since it uses less digits than its factorization.

52415155350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2560 (or 2549 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 36.

The spelling of 52415155350 in words is "fifty-two billion, four hundred fifteen million, one hundred fifty-five thousand, three hundred fifty".