424045540424 has 64 divisors (see below), whose sum is σ = 873815342400. Its totient is φ = 191320012800.

The previous prime is 424045540417. The next prime is 424045540447.

424045540424 is nontrivially palindromic in base 10.

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, 6478292 + ... + 6543420.

It is an arithmetic number, because the mean of its divisors is an integer number (13653364725).

Almost surely, 2^424045540424 is an apocalyptic number.

424045540424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

424045540424 is an abundant number, since it is smaller than the sum of its proper divisors (449769801976).

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

424045540424 is a wasteful number, since it uses less digits than its factorization.

424045540424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65694 (or 65690 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 38.

It can be divided in two parts, 424045 and 540424, that added together give a palindrome (964469).

The spelling of 424045540424 in words is "four hundred twenty-four billion, forty-five million, five hundred forty thousand, four hundred twenty-four".