4101155250 has 64 divisors (see below), whose sum is σ = 10380794112. Its totient is φ = 1078224000.

The previous prime is 4101155213. The next prime is 4101155251. The reversal of 4101155250 is 525511014.

It is a self number, because there is not a number n which added to its sum of digits gives 4101155250.

It is not an unprimeable number, because it can be changed into a prime (4101155251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14742 + ... + 91758.

It is an arithmetic number, because the mean of its divisors is an integer number (162199908).

Almost surely, 2^4101155250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4101155250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5190397056).

4101155250 is an abundant number, since it is smaller than the sum of its proper divisors (6279638862).

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

4101155250 is a wasteful number, since it uses less digits than its factorization.

4101155250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77108 (or 77098 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 24.

The square root of 4101155250 is about 64040.2627258821. The cubic root of 4101155250 is about 1600.6709750914.

Adding to 4101155250 its reverse (525511014), we get a palindrome (4626666264).

The spelling of 4101155250 in words is "four billion, one hundred one million, one hundred fifty-five thousand, two hundred fifty".