104308534121 has 12 divisors (see below), whose sum is σ = 114668156736. Its totient is φ = 94813555320.

The previous prime is 104308534081. The next prime is 104308534123. The reversal of 104308534121 is 121435803401.

It is not a de Polignac number, because 104308534121 - 2¹⁰ = 104308533097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104308534123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 947660 + ... + 1051986.

It is an arithmetic number, because the mean of its divisors is an integer number (9555679728).

Almost surely, 2^104308534121 is an apocalyptic number.

104308534121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

104308534121 is a deficient number, since it is larger than the sum of its proper divisors (10359622615).

104308534121 is a wasteful number, since it uses less digits than its factorization.

104308534121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112612 (or 112601 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 104308534121 in words is "one hundred four billion, three hundred eight million, five hundred thirty-four thousand, one hundred twenty-one".