4541155000 has 80 divisors (see below), whose sum is σ = 10662993000. Its totient is φ = 1812528000.

The previous prime is 4541154977. The next prime is 4541155043. The reversal of 4541155000 is 5511454.

It is a happy number.

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 19 ways as a sum of consecutive naturals, for example, 3694386 + ... + 3695614.

Almost surely, 2^4541155000 is an apocalyptic number.

4541155000 is a gapful number since it is divisible by the number (40) 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 4541155000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5331496500).

4541155000 is an abundant number, since it is smaller than the sum of its proper divisors (6121838000).

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

4541155000 is a wasteful number, since it uses less digits than its factorization.

4541155000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994 (or 1975 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 4541155000 is about 67388.0924199521. The cubic root of 4541155000 is about 1655.9813519414.

Adding to 4541155000 its reverse (5511454), we get a palindrome (4546666454).

The spelling of 4541155000 in words is "four billion, five hundred forty-one million, one hundred fifty-five thousand".