2182913150976 has 156 divisors (see below), whose sum is σ = 6312472390432. Its totient is φ = 726824337408.

The previous prime is 2182913150953. The next prime is 2182913150983. The reversal of 2182913150976 is 6790513192812.

It is a happy number.

2182913150976 is a `hidden beast` number, since 2 + 18 + 2 + 91 + 31 + 509 + 7 + 6 = 666.

It is a super-3 number, since 3×2182913150976³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33403005 + ... + 33468291.

Almost surely, 2^{2182913150976} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2182913150976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3156236195216).

2182913150976 is an abundant number, since it is smaller than the sum of its proper divisors (4129559239456).

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

2182913150976 is an equidigital number, since it uses as much as digits as its factorization.

2182913150976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66224 (or 66199 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 54.

The spelling of 2182913150976 in words is "two trillion, one hundred eighty-two billion, nine hundred thirteen million, one hundred fifty thousand, nine hundred seventy-six".