4032041200405 has 16 divisors (see below), whose sum is σ = 4857344496000. Its totient is φ = 3213040744000.

The previous prime is 4032041200393. The next prime is 4032041200441. The reversal of 4032041200405 is 5040021402304.

It is a happy number.

It is not a de Polignac number, because 4032041200405 - 2³⁷ = 3894602246933 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4032041200405.

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 15 ways as a sum of consecutive naturals, for example, 6984030 + ... + 7539280.

It is an arithmetic number, because the mean of its divisors is an integer number (303584031000).

Almost surely, 2^{4032041200405} is an apocalyptic number.

It is an amenable number.

4032041200405 is a deficient number, since it is larger than the sum of its proper divisors (825303295595).

4032041200405 is a wasteful number, since it uses less digits than its factorization.

4032041200405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560924.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 4032041200405 its reverse (5040021402304), we get a palindrome (9072062602709).

The spelling of 4032041200405 in words is "four trillion, thirty-two billion, forty-one million, two hundred thousand, four hundred five".