4032410420420 has 48 divisors (see below), whose sum is σ = 8496524030400. Its totient is φ = 1607550349440.

The previous prime is 4032410420327. The next prime is 4032410420461. The reversal of 4032410420420 is 240240142304.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4032410420420.

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, 8344991 + ... + 8814969.

It is an arithmetic number, because the mean of its divisors is an integer number (177010917300).

Almost surely, 2^{4032410420420} is an apocalyptic number.

It is an amenable number.

4032410420420 is an abundant number, since it is smaller than the sum of its proper divisors (4464113609980).

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

4032410420420 is a wasteful number, since it uses less digits than its factorization.

4032410420420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471428 (or 471426 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 4032410420420 its reverse (240240142304), we get a palindrome (4272650562724).

The spelling of 4032410420420 in words is "four trillion, thirty-two billion, four hundred ten million, four hundred twenty thousand, four hundred twenty".