2150134254000 has 480 divisors, whose sum is σ = 8051806526400. Its totient is φ = 548432755200.

The previous prime is 2150134253987. The next prime is 2150134254001. The reversal of 2150134254000 is 4524310512.

2150134254000 is a `hidden beast` number, since 21 + 50 + 13 + 42 + 540 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2150134254001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 28528366 + ... + 28603634.

It is an arithmetic number, because the mean of its divisors is an integer number (16774596930).

Almost surely, 2^{2150134254000} is an apocalyptic number.

2150134254000 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 2150134254000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4025903263200).

2150134254000 is an abundant number, since it is smaller than the sum of its proper divisors (5901672272400).

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

2150134254000 is a wasteful number, since it uses less digits than its factorization.

2150134254000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75347 (or 75302 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 2150134254000 its reverse (4524310512), we get a palindrome (2154658564512).

The spelling of 2150134254000 in words is "two trillion, one hundred fifty billion, one hundred thirty-four million, two hundred fifty-four thousand".