40241243004 has 12 divisors (see below), whose sum is σ = 93896233704. Its totient is φ = 13413747664.

The previous prime is 40241242969. The next prime is 40241243033. The reversal of 40241243004 is 40034214204.

It is a happy number.

40241243004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1676718447 + ... + 1676718470.

It is an arithmetic number, because the mean of its divisors is an integer number (7824686142).

Almost surely, 2^40241243004 is an apocalyptic number.

It is an amenable number.

40241243004 is an abundant number, since it is smaller than the sum of its proper divisors (53654990700).

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

40241243004 is a wasteful number, since it uses less digits than its factorization.

40241243004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353436924 (or 3353436922 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 40241243004 its reverse (40034214204), we get a palindrome (80275457208).

The spelling of 40241243004 in words is "forty billion, two hundred forty-one million, two hundred forty-three thousand, four".