104351201623 has 8 divisors (see below), whose sum is σ = 105061680000. Its totient is φ = 103641580728.

The previous prime is 104351201621. The next prime is 104351201659. The reversal of 104351201623 is 326102153401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104351201623 - 2¹ = 104351201621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104351201591 and 104351201600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104351201621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30798 + ... + 457876.

It is an arithmetic number, because the mean of its divisors is an integer number (13132710000).

Almost surely, 2^104351201623 is an apocalyptic number.

104351201623 is a deficient number, since it is larger than the sum of its proper divisors (710478377).

104351201623 is a wasteful number, since it uses less digits than its factorization.

104351201623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428741.

The product of its (nonzero) digits is 4320, while the sum is 28.

The spelling of 104351201623 in words is "one hundred four billion, three hundred fifty-one million, two hundred one thousand, six hundred twenty-three".