36180160000 has 100 divisors (see below), whose sum is σ = 90333952632. Its totient is φ = 14471936000.

The previous prime is 36180159989. The next prime is 36180160039. The reversal of 36180160000 is 6108163.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 263469 + ... + 376531.

Almost surely, 2^36180160000 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 36180160000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45166976316).

36180160000 is an abundant number, since it is smaller than the sum of its proper divisors (54153792632).

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

36180160000 is an frugal number, since it uses more digits than its factorization.

36180160000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113101 (or 113070 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 36180160000 its reverse (6108163), we get a palindrome (36186268163).

The spelling of 36180160000 in words is "thirty-six billion, one hundred eighty million, one hundred sixty thousand".