10342002434140 has 24 divisors (see below), whose sum is σ = 23388836274720. Its totient is φ = 3818585514048.

The previous prime is 10342002434129. The next prime is 10342002434189. The reversal of 10342002434140 is 4143420024301.

It is a junction number, because it is equal to n+sod(n) for n = 10342002434099 and 10342002434108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19888465960 + ... + 19888466479.

It is an arithmetic number, because the mean of its divisors is an integer number (974534844780).

Almost surely, 2^{10342002434140} is an apocalyptic number.

10342002434140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10342002434140 is an abundant number, since it is smaller than the sum of its proper divisors (13046833840580).

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

10342002434140 is a wasteful number, since it uses less digits than its factorization.

10342002434140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39776932461 (or 39776932459 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 10342002434140 its reverse (4143420024301), we get a palindrome (14485422458441).

The spelling of 10342002434140 in words is "ten trillion, three hundred forty-two billion, two million, four hundred thirty-four thousand, one hundred forty".