104016421351 has 4 divisors (see below), whose sum is σ = 104170065192. Its totient is φ = 103862777512.

The previous prime is 104016421337. The next prime is 104016421427. The reversal of 104016421351 is 153124610401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104016421351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104016421331) 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, 76820905 + ... + 76822258.

It is an arithmetic number, because the mean of its divisors is an integer number (26042516298).

Almost surely, 2^104016421351 is an apocalyptic number.

104016421351 is a deficient number, since it is larger than the sum of its proper divisors (153643841).

104016421351 is an equidigital number, since it uses as much as digits as its factorization.

104016421351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153643840.

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 104016421351 in words is "one hundred four billion, sixteen million, four hundred twenty-one thousand, three hundred fifty-one".