104043141436461 has 16 divisors (see below), whose sum is σ = 138957891379200. Its totient is φ = 69245246411120.

The previous prime is 104043141436459. The next prime is 104043141436513. The reversal of 104043141436461 is 164634141340401.

It is a cyclic number.

It is not a de Polignac number, because 104043141436461 - 2¹ = 104043141436459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104043141436411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128460976 + ... + 129268358.

It is an arithmetic number, because the mean of its divisors is an integer number (8684868211200).

Almost surely, 2^{104043141436461} is an apocalyptic number.

It is an amenable number.

104043141436461 is a deficient number, since it is larger than the sum of its proper divisors (34914749942739).

104043141436461 is an equidigital number, since it uses as much as digits as its factorization.

104043141436461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879696.

The product of its (nonzero) digits is 331776, while the sum is 42.

Adding to 104043141436461 its reverse (164634141340401), we get a palindrome (268677282776862).

The spelling of 104043141436461 in words is "one hundred four trillion, forty-three billion, one hundred forty-one million, four hundred thirty-six thousand, four hundred sixty-one".