104144041321302 has 16 divisors (see below), whose sum is σ = 209878068007872. Its totient is φ = 34449682879560.

The previous prime is 104144041321301. The next prime is 104144041321379. The reversal of 104144041321302 is 203123140441401.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 104144041321302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104144041321301) 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, 66249389368 + ... + 66249390939.

It is an arithmetic number, because the mean of its divisors is an integer number (13117379250492).

Almost surely, 2^{104144041321302} is an apocalyptic number.

104144041321302 is an abundant number, since it is smaller than the sum of its proper divisors (105734026686570).

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

104144041321302 is a wasteful number, since it uses less digits than its factorization.

104144041321302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132498780443.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 104144041321302 its reverse (203123140441401), we get a palindrome (307267181762703).

The spelling of 104144041321302 in words is "one hundred four trillion, one hundred forty-four billion, forty-one million, three hundred twenty-one thousand, three hundred two".