4911325650 has 240 divisors, whose sum is σ = 17014536000. Its totient is φ = 1020470400.

The previous prime is 4911325649. The next prime is 4911325693. The reversal of 4911325650 is 565231194.

4911325650 is a `hidden beast` number, since 4 + 91 + 1 + 3 + 2 + 565 + 0 = 666.

It is a super-2 number, since 2×4911325650² = 48242239280695845000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 303976 + ... + 319724.

It is an arithmetic number, because the mean of its divisors is an integer number (70893900).

Almost surely, 2^4911325650 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4911325650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8507268000).

4911325650 is an abundant number, since it is smaller than the sum of its proper divisors (12103210350).

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

4911325650 is a wasteful number, since it uses less digits than its factorization.

4911325650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15791 (or 15777 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 4911325650 is about 70080.8508081915. The cubic root of 4911325650 is about 1699.8068581036.

The spelling of 4911325650 in words is "four billion, nine hundred eleven million, three hundred twenty-five thousand, six hundred fifty".