104303401221143 has 16 divisors (see below), whose sum is σ = 110989263510720. Its totient is φ = 97679522267136.

The previous prime is 104303401221127. The next prime is 104303401221157. The reversal of 104303401221143 is 341122104303401.

It is not a de Polignac number, because 104303401221143 - 2⁴ = 104303401221127 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 (104303401271143) 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, 8973746 + ... + 17003967.

It is an arithmetic number, because the mean of its divisors is an integer number (6936828969420).

Almost surely, 2^{104303401221143} is an apocalyptic number.

104303401221143 is a deficient number, since it is larger than the sum of its proper divisors (6685862289577).

104303401221143 is a wasteful number, since it uses less digits than its factorization.

104303401221143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25978906.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 104303401221143 its reverse (341122104303401), we get a palindrome (445425505524544).

The spelling of 104303401221143 in words is "one hundred four trillion, three hundred three billion, four hundred one million, two hundred twenty-one thousand, one hundred forty-three".