8153625000 has 224 divisors, whose sum is σ = 26999654400. Its totient is φ = 2044800000.

The previous prime is 8153624981. The next prime is 8153625013. The reversal of 8153625000 is 5263518.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 6374361 + ... + 6375639.

Almost surely, 2^8153625000 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 8153625000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13499827200).

8153625000 is an abundant number, since it is smaller than the sum of its proper divisors (18846029400).

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

8153625000 is a wasteful number, since it uses less digits than its factorization.

8153625000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335 (or 1306 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 8153625000 is about 90297.4252124611. The cubic root of 8153625000 is about 2012.7209998678.

Adding to 8153625000 its reverse (5263518), we get a palindrome (8158888518).

The spelling of 8153625000 in words is "eight billion, one hundred fifty-three million, six hundred twenty-five thousand".