2043332024040 has 96 divisors (see below), whose sum is σ = 6802800568200. Its totient is φ = 531598571520.

The previous prime is 2043332024011. The next prime is 2043332024057. The reversal of 2043332024040 is 404202333402.

2043332024040 is a `hidden beast` number, since 20 + 4 + 3 + 33 + 202 + 404 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1782208980036 + 261123044004 = 1334994^2 + 511002^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2043332023995 and 2043332024013.

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 23 ways as a sum of consecutive naturals, for example, 69203805 + ... + 69233324.

Almost surely, 2^{2043332024040} is an apocalyptic number.

2043332024040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2043332024040 is an abundant number, since it is smaller than the sum of its proper divisors (4759468544160).

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

2043332024040 is a wasteful number, since it uses less digits than its factorization.

2043332024040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138437187 (or 138437180 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 2043332024040 its reverse (404202333402), we get a palindrome (2447534357442).

The spelling of 2043332024040 in words is "two trillion, forty-three billion, three hundred thirty-two million, twenty-four thousand, forty".