140424230030424 has 16 divisors (see below), whose sum is σ = 351060575076120. Its totient is φ = 46808076676800.

The previous prime is 140424230030377. The next prime is 140424230030437. The reversal of 140424230030424 is 424030032424041.

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, 2925504792277 + ... + 2925504792324.

Almost surely, 2^{140424230030424} is an apocalyptic number.

It is an amenable number.

140424230030424 is an abundant number, since it is smaller than the sum of its proper divisors (210636345045696).

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

140424230030424 is a wasteful number, since it uses less digits than its factorization.

140424230030424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5851009584610 (or 5851009584606 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 140424230030424 its reverse (424030032424041), we get a palindrome (564454262454465).

The spelling of 140424230030424 in words is "one hundred forty trillion, four hundred twenty-four billion, two hundred thirty million, thirty thousand, four hundred twenty-four".