4999045120 has 168 divisors, whose sum is σ = 12494068992. Its totient is φ = 1919877120.

The previous prime is 4999045111. The next prime is 4999045223. The reversal of 4999045120 is 215409994.

It is a super-2 number, since 2×4999045120² = 49980904223591628800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39362497 + ... + 39362623.

Almost surely, 2^4999045120 is an apocalyptic number.

4999045120 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 4999045120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6247034496).

4999045120 is an abundant number, since it is smaller than the sum of its proper divisors (7495023872).

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

4999045120 is an equidigital number, since it uses as much as digits as its factorization.

4999045120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220 (or 165 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 4999045120 is about 70703.9257750233. The cubic root of 4999045120 is about 1709.8670849576.

The spelling of 4999045120 in words is "four billion, nine hundred ninety-nine million, forty-five thousand, one hundred twenty".