40424040002 has 16 divisors (see below), whose sum is σ = 64207779840. Its totient is φ = 19021627968.

The previous prime is 40424039989. The next prime is 40424040023. The reversal of 40424040002 is 20004042404.

40424040002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 503903 + ... + 578589.

It is an arithmetic number, because the mean of its divisors is an integer number (4012986240).

Almost surely, 2^40424040002 is an apocalyptic number.

40424040002 is a deficient number, since it is larger than the sum of its proper divisors (23783739838).

40424040002 is a wasteful number, since it uses less digits than its factorization.

40424040002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90625.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 40424040002 its reverse (20004042404), we get a palindrome (60428082406).

The spelling of 40424040002 in words is "forty billion, four hundred twenty-four million, forty thousand, two".