102430524440342 has 16 divisors (see below), whose sum is σ = 175595380935072. Its totient is φ = 43898747143680.

The previous prime is 102430524440341. The next prime is 102430524440359. The reversal of 102430524440342 is 243044425034201.

102430524440342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 102430524440296 and 102430524440305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102430524440341) 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, 10748342 + ... + 17899382.

It is an arithmetic number, because the mean of its divisors is an integer number (10974711308442).

Almost surely, 2^{102430524440342} is an apocalyptic number.

102430524440342 is a deficient number, since it is larger than the sum of its proper divisors (73164856494730).

102430524440342 is a wasteful number, since it uses less digits than its factorization.

102430524440342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8174183.

The product of its (nonzero) digits is 368640, while the sum is 38.

Adding to 102430524440342 its reverse (243044425034201), we get a palindrome (345474949474543).

The spelling of 102430524440342 in words is "one hundred two trillion, four hundred thirty billion, five hundred twenty-four million, four hundred forty thousand, three hundred forty-two".