104057610912659 has 4 divisors (see below), whose sum is σ = 104317106202120. Its totient is φ = 103798115623200.

The previous prime is 104057610912649. The next prime is 104057610912667. The reversal of 104057610912659 is 956219016750401.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104057610912659 - 2⁴ = 104057610912643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104057610912649) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129747644129 + ... + 129747644930.

It is an arithmetic number, because the mean of its divisors is an integer number (26079276550530).

Almost surely, 2^{104057610912659} is an apocalyptic number.

104057610912659 is a deficient number, since it is larger than the sum of its proper divisors (259495289461).

104057610912659 is an equidigital number, since it uses as much as digits as its factorization.

104057610912659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259495289460.

The product of its (nonzero) digits is 4082400, while the sum is 56.

The spelling of 104057610912659 in words is "one hundred four trillion, fifty-seven billion, six hundred ten million, nine hundred twelve thousand, six hundred fifty-nine".