104721195683 has 16 divisors (see below), whose sum is σ = 113910488160. Its totient is φ = 95697828864.

The previous prime is 104721195679. The next prime is 104721195713. The reversal of 104721195683 is 386591127401.

It is a cyclic number.

It is not a de Polignac number, because 104721195683 - 2² = 104721195679 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104721195653) 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, 555785 + ... + 719957.

It is an arithmetic number, because the mean of its divisors is an integer number (7119405510).

It is a 1-persistent number, because it is pandigital, but 2⋅104721195683 = 209442391366 is not.

Almost surely, 2^104721195683 is an apocalyptic number.

104721195683 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

104721195683 is a deficient number, since it is larger than the sum of its proper divisors (9189292477).

104721195683 is a wasteful number, since it uses less digits than its factorization.

104721195683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164678.

The product of its (nonzero) digits is 362880, while the sum is 47.

The spelling of 104721195683 in words is "one hundred four billion, seven hundred twenty-one million, one hundred ninety-five thousand, six hundred eighty-three".