52136116032 has 756 divisors, whose sum is σ = 191694742848. Its totient is φ = 12454041600.

The previous prime is 52136116013. The next prime is 52136116049. The reversal of 52136116032 is 23061163125.

52136116032 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 an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 192384057 + ... + 192384327.

Almost surely, 2^52136116032 is an apocalyptic number.

52136116032 is a gapful number since it is divisible by the number (52) 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 52136116032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95847371424).

52136116032 is an abundant number, since it is smaller than the sum of its proper divisors (139558626816).

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

52136116032 is a wasteful number, since it uses less digits than its factorization.

52136116032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348 (or 307 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 52136116032 its reverse (23061163125), we get a palindrome (75197279157).

The spelling of 52136116032 in words is "fifty-two billion, one hundred thirty-six million, one hundred sixteen thousand, thirty-two".