4240523024340 has 24 divisors (see below), whose sum is σ = 11873464468320. Its totient is φ = 1130806139808.

The previous prime is 4240523024333. The next prime is 4240523024359. The reversal of 4240523024340 is 434203250424.

It is a congruent number.

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, 35337691810 + ... + 35337691929.

It is an arithmetic number, because the mean of its divisors is an integer number (494727686180).

Almost surely, 2^{4240523024340} is an apocalyptic number.

It is an amenable number.

4240523024340 is an abundant number, since it is smaller than the sum of its proper divisors (7632941443980).

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

4240523024340 is a wasteful number, since it uses less digits than its factorization.

4240523024340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70675383751 (or 70675383749 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 33.

Adding to 4240523024340 its reverse (434203250424), we get a palindrome (4674726274764).

The spelling of 4240523024340 in words is "four trillion, two hundred forty billion, five hundred twenty-three million, twenty-four thousand, three hundred forty".