4105055500000 has 672 divisors, whose sum is σ = 12594798784512. Its totient is φ = 1282348800000.

The previous prime is 4105055499971. The next prime is 4105055500019. The reversal of 4105055500000 is 55505014.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 3776499457 + ... + 3776500543.

It is an arithmetic number, because the mean of its divisors is an integer number (18742260096).

Almost surely, 2^{4105055500000} is an apocalyptic number.

4105055500000 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 4105055500000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6297399392256).

4105055500000 is an abundant number, since it is smaller than the sum of its proper divisors (8489743284512).

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

4105055500000 is an equidigital number, since it uses as much as digits as its factorization.

4105055500000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230 (or 1197 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 25.

The spelling of 4105055500000 in words is "four trillion, one hundred five billion, fifty-five million, five hundred thousand".