4032424455540 has 48 divisors (see below), whose sum is σ = 12159310668288. Its totient is φ = 992596788864.

The previous prime is 4032424455487. The next prime is 4032424455551. The reversal of 4032424455540 is 455544242304.

It is a junction number, because it is equal to n+sod(n) for n = 4032424455492 and 4032424455501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2584886692 + ... + 2584888251.

It is an arithmetic number, because the mean of its divisors is an integer number (253318972256).

Almost surely, 2^{4032424455540} is an apocalyptic number.

It is an amenable number.

4032424455540 is an abundant number, since it is smaller than the sum of its proper divisors (8126886212748).

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

4032424455540 is a wasteful number, since it uses less digits than its factorization.

4032424455540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5169774968 (or 5169774966 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 42.

Adding to 4032424455540 its reverse (455544242304), we get a palindrome (4487968697844).

The spelling of 4032424455540 in words is "four trillion, thirty-two billion, four hundred twenty-four million, four hundred fifty-five thousand, five hundred forty".