2650134465000 has 480 divisors, whose sum is σ = 9810161618400. Its totient is φ = 640758720000.

The previous prime is 2650134464993. The next prime is 2650134465037. The reversal of 2650134465000 is 5644310562.

2650134465000 is a `hidden beast` number, since 2 + 65 + 0 + 134 + 465 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 192548119 + ... + 192561881.

It is an arithmetic number, because the mean of its divisors is an integer number (20437836705).

Almost surely, 2^{2650134465000} is an apocalyptic number.

2650134465000 is a gapful number since it is divisible by the number (20) 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 2650134465000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4905080809200).

2650134465000 is an abundant number, since it is smaller than the sum of its proper divisors (7160027153400).

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

2650134465000 is a wasteful number, since it uses less digits than its factorization.

2650134465000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14195 (or 14173 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 2650134465000 its reverse (5644310562), we get a palindrome (2655778775562).

The spelling of 2650134465000 in words is "two trillion, six hundred fifty billion, one hundred thirty-four million, four hundred sixty-five thousand".