2842324232481 has 24 divisors (see below), whose sum is σ = 4180893823080. Its totient is φ = 1860241593600.

The previous prime is 2842324232467. The next prime is 2842324232567. The reversal of 2842324232481 is 1842324232482.

2842324232481 is a `hidden beast` number, since 2 + 8 + 4 + 2 + 3 + 242 + 324 + 81 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 235904490000 + 2606419742481 = 485700^2 + 1614441^2 .

It is not a de Polignac number, because 2842324232481 - 2¹⁸ = 2842323970337 is a prime.

It is a super-2 number, since 2×2842324232481² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2842324232381) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4682566 + ... + 5254623.

It is an arithmetic number, because the mean of its divisors is an integer number (174203909295).

Almost surely, 2^{2842324232481} is an apocalyptic number.

It is an amenable number.

2842324232481 is a deficient number, since it is larger than the sum of its proper divisors (1338569590599).

2842324232481 is a wasteful number, since it uses less digits than its factorization.

2842324232481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9937777 (or 9937774 counting only the distinct ones).

The product of its digits is 1179648, while the sum is 45.

Subtracting from 2842324232481 its reverse (1842324232482), we obtain a palindrome (999999999999).

The spelling of 2842324232481 in words is "two trillion, eight hundred forty-two billion, three hundred twenty-four million, two hundred thirty-two thousand, four hundred eighty-one".