104143323252340 has 24 divisors (see below), whose sum is σ = 218961647493120. Its totient is φ = 41607678127008.

The previous prime is 104143323252337. The next prime is 104143323252377. The reversal of 104143323252340 is 43252323341401.

It is a self number, because there is not a number n which added to its sum of digits gives 104143323252340.

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, 3103181172 + ... + 3103214731.

It is an arithmetic number, because the mean of its divisors is an integer number (9123401978880).

Almost surely, 2^{104143323252340} is an apocalyptic number.

104143323252340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104143323252340 is an abundant number, since it is smaller than the sum of its proper divisors (114818324240780).

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

104143323252340 is a wasteful number, since it uses less digits than its factorization.

104143323252340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6206396751 (or 6206396749 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 104143323252340 its reverse (43252323341401), we get a palindrome (147395646593741).

The spelling of 104143323252340 in words is "one hundred four trillion, one hundred forty-three billion, three hundred twenty-three million, two hundred fifty-two thousand, three hundred forty".