4050010030500 has 384 divisors, whose sum is σ = 15002834595840. Its totient is φ = 924060182400.

The previous prime is 4050010030471. The next prime is 4050010030553. The reversal of 4050010030500 is 50300100504.

It is a super-2 number, since 2×4050010030500² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 53165439 + ... + 53241561.

It is an arithmetic number, because the mean of its divisors is an integer number (39069881760).

Almost surely, 2^{4050010030500} 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 4050010030500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7501417297920).

4050010030500 is an abundant number, since it is smaller than the sum of its proper divisors (10952824565340).

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

4050010030500 is a wasteful number, since it uses less digits than its factorization.

4050010030500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76721 (or 76703 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The spelling of 4050010030500 in words is "four trillion, fifty billion, ten million, thirty thousand, five hundred".