102040232424024 has 32 divisors (see below), whose sum is σ = 255124226214000. Its totient is φ = 34010258120832.

The previous prime is 102040232424023. The next prime is 102040232424047. The reversal of 102040232424024 is 420424232040201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 102040232423982 and 102040232424000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102040232424023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196778619 + ... + 197296490.

Almost surely, 2^{102040232424024} is an apocalyptic number.

It is an amenable number.

102040232424024 is an abundant number, since it is smaller than the sum of its proper divisors (153083993789976).

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

102040232424024 is a wasteful number, since it uses less digits than its factorization.

102040232424024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394085907 (or 394085903 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 102040232424024 its reverse (420424232040201), we get a palindrome (522464464464225).

The spelling of 102040232424024 in words is "one hundred two trillion, forty billion, two hundred thirty-two million, four hundred twenty-four thousand, twenty-four".