8153730000 has 800 divisors, whose sum is σ = 33190375680. Its totient is φ = 1900800000.

The previous prime is 8153729989. The next prime is 8153730001. The reversal of 8153730000 is 373518.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8153730001) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 80729950 + ... + 80730050.

Almost surely, 2^8153730000 is an apocalyptic number.

8153730000 is a gapful number since it is divisible by the number (80) 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 8153730000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16595187840).

8153730000 is an abundant number, since it is smaller than the sum of its proper divisors (25036645680).

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

8153730000 is a wasteful number, since it uses less digits than its factorization.

8153730000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 8153730000 is about 90298.0066225163. The cubic root of 8153730000 is about 2012.7296395750.

The spelling of 8153730000 in words is "eight billion, one hundred fifty-three million, seven hundred thirty thousand".