104304521357 has 16 divisors (see below), whose sum is σ = 108620571840. Its totient is φ = 100037089152.

The previous prime is 104304521353. The next prime is 104304521383. The reversal of 104304521357 is 753125403401.

It is a cyclic number.

It is not a de Polignac number, because 104304521357 - 2² = 104304521353 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104304521353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11231438 + ... + 11240720.

It is an arithmetic number, because the mean of its divisors is an integer number (6788785740).

Almost surely, 2^104304521357 is an apocalyptic number.

It is an amenable number.

104304521357 is a deficient number, since it is larger than the sum of its proper divisors (4316050483).

104304521357 is a wasteful number, since it uses less digits than its factorization.

104304521357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11852.

The product of its (nonzero) digits is 50400, while the sum is 35.

Adding to 104304521357 its reverse (753125403401), we get a palindrome (857429924758).

The spelling of 104304521357 in words is "one hundred four billion, three hundred four million, five hundred twenty-one thousand, three hundred fifty-seven".