4850105810550 has 1152 divisors, whose sum is σ = 17165347061760. Its totient is φ = 878617958400.

The previous prime is 4850105810531. The next prime is 4850105810551. The reversal of 4850105810550 is 550185010584.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4850105810551) by changing a digit.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 2660506939 + ... + 2660508761.

It is an arithmetic number, because the mean of its divisors is an integer number (14900474880).

Almost surely, 2^{4850105810550} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4850105810550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8582673530880).

4850105810550 is an abundant number, since it is smaller than the sum of its proper divisors (12315241251210).

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

4850105810550 is a wasteful number, since it uses less digits than its factorization.

4850105810550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1958 (or 1940 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 42.

The spelling of 4850105810550 in words is "four trillion, eight hundred fifty billion, one hundred five million, eight hundred ten thousand, five hundred fifty".