2126950447482 has 96 divisors (see below), whose sum is σ = 5303529878400. Its totient is φ = 603456739200.

The previous prime is 2126950447477. The next prime is 2126950447483. The reversal of 2126950447482 is 2847440596212.

2126950447482 is a `hidden beast` number, since 2 + 1 + 2 + 6 + 95 + 0 + 4 + 474 + 82 = 666.

It is not an unprimeable number, because it can be changed into a prime (2126950447483) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79644732 + ... + 79671432.

It is an arithmetic number, because the mean of its divisors is an integer number (55245102900).

Almost surely, 2^{2126950447482} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2126950447482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2651764939200).

2126950447482 is an abundant number, since it is smaller than the sum of its proper divisors (3176579430918).

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

2126950447482 is a wasteful number, since it uses less digits than its factorization.

2126950447482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31108 (or 31105 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 54.

The spelling of 2126950447482 in words is "two trillion, one hundred twenty-six billion, nine hundred fifty million, four hundred forty-seven thousand, four hundred eighty-two".