36531527130 has 144 divisors (see below), whose sum is σ = 110815945344. Its totient is φ = 8349717600.

The previous prime is 36531527117. The next prime is 36531527161. The reversal of 36531527130 is 3172513563.

36531527130 is a `hidden beast` number, since 3 + 6 + 531 + 52 + 71 + 3 + 0 = 666.

36531527130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1500555 + ... + 1524705.

It is an arithmetic number, because the mean of its divisors is an integer number (769555176).

Almost surely, 2^36531527130 is an apocalyptic number.

36531527130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 36531527130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55407972672).

36531527130 is an abundant number, since it is smaller than the sum of its proper divisors (74284418214).

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

36531527130 is an equidigital number, since it uses as much as digits as its factorization.

36531527130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24199 (or 24168 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The spelling of 36531527130 in words is "thirty-six billion, five hundred thirty-one million, five hundred twenty-seven thousand, one hundred thirty".